Numbers n having a proper divisor d such that sigma(n) - k*d = k*n. Case k = 5.

A291459

Numbers n having a proper divisor d such that sigma(n) - k*d = k*n. Case k = 5.

Terms

    a(0) =294053760a(1) =575134560a(2) =739458720a(3) =882161280a(4) =1193512320a(5) =1314593280a(6) =1725403680a(7) =2539555200a(8) =2588105520a(9) =2646483840a(10) =2711348640a(11) =3008396160a(12) =3891888000a(13) =4053329280a(14) =4214770560a(15) =4648644000a(16) =4802878080a(17) =5176211040a(18) =5194949760a(19) =5258373120a(20) =6470263800a(21) =6768891360a(22) =7900532640

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