57765491

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{9241}}^1$

素因数の和:9314

約数の個数: 16

約数和(自身を含む): 70978560

約数和(自身を除く): 13213069

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 9241, 64687, 175579, 434327, 1229053, 3040289, 8252213, 57765491]

約数ペア:

[(1, 57765491), (7, 8252213), (19, 3040289), (47, 1229053), (133, 434327), (329, 175579), (893, 64687), (6251, 9241)]