50972980

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{34913}}^1$

素因数の和:34995

約数の個数: 24

約数和(自身を含む): 108512712

約数和(自身を除く): 57539732

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 34913, 69826, 139652, 174565, 349130, 698260, 2548649, 5097298, 10194596, 12743245, 25486490, 50972980]

約数ペア:

[(1, 50972980), (2, 25486490), (4, 12743245), (5, 10194596), (10, 5097298), (20, 2548649), (73, 698260), (146, 349130), (292, 174565), (365, 139652), (730, 69826), (1460, 34913)]