51010340

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{5581}}^1$

素因数の和:6047

約数の個数: 24

約数和(自身を含む): 107375352

約数和(自身を除く): 56365012

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 4570, 5581, 9140, 11162, 22324, 27905, 55810, 111620, 2550517, 5101034, 10202068, 12752585, 25505170, 51010340]

約数ペア:

[(1, 51010340), (2, 25505170), (4, 12752585), (5, 10202068), (10, 5101034), (20, 2550517), (457, 111620), (914, 55810), (1828, 27905), (2285, 22324), (4570, 11162), (5581, 9140)]