51539706

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{23279}}^1$

素因数の和:23331

約数の個数: 32

約数和(自身を含む): 117331200

約数和(自身を除く): 65791494

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 23279, 46558, 69837, 139674, 209511, 419022, 628533, 954439, 1257066, 1908878, 2863317, 5726634, 8589951, 17179902, 25769853, 51539706]

約数ペア:

[(1, 51539706), (2, 25769853), (3, 17179902), (6, 8589951), (9, 5726634), (18, 2863317), (27, 1908878), (41, 1257066), (54, 954439), (82, 628533), (123, 419022), (246, 209511), (369, 139674), (738, 69837), (1107, 46558), (2214, 23279)]