42701150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{19861}}^1$

素因数の和:19916

約数の個数: 24

約数和(自身を含む): 81275304

約数和(自身を除く): 38574154

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 19861, 39722, 99305, 198610, 496525, 854023, 993050, 1708046, 4270115, 8540230, 21350575, 42701150]

約数ペア:

[(1, 42701150), (2, 21350575), (5, 8540230), (10, 4270115), (25, 1708046), (43, 993050), (50, 854023), (86, 496525), (215, 198610), (430, 99305), (1075, 39722), (2150, 19861)]