56435002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127681}}^1$

素因数の和:127713

約数の個数: 16

約数和(自身を含む): 96527592

約数和(自身を除く): 40092590

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 127681, 255362, 1659853, 2170577, 3319706, 4341154, 28217501, 56435002]

約数ペア:

[(1, 56435002), (2, 28217501), (13, 4341154), (17, 3319706), (26, 2170577), (34, 1659853), (221, 255362), (442, 127681)]