51103664660

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{22612241}}^1$

素因数の和:22612363

約数の個数: 24

約数和(自身を含む): 108267414696

約数和(自身を除く): 57163750036

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 22612241, 45224482, 90448964, 113061205, 226122410, 452244820, 2555183233, 5110366466, 10220732932, 12775916165, 25551832330, 51103664660]

約数ペア:

[(1, 51103664660), (2, 25551832330), (4, 12775916165), (5, 10220732932), (10, 5110366466), (20, 2555183233), (113, 452244820), (226, 226122410), (452, 113061205), (565, 90448964), (1130, 45224482), (2260, 22612241)]