49157914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{111217}}^1$

素因数の和:111249

約数の個数: 16

約数和(自身を含む): 84080808

約数和(自身を除く): 34922894

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 111217, 222434, 1445821, 1890689, 2891642, 3781378, 24578957, 49157914]

約数ペア:

[(1, 49157914), (2, 24578957), (13, 3781378), (17, 2891642), (26, 1890689), (34, 1445821), (221, 222434), (442, 111217)]