51121060

素因数分解:

$2^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{4253}}^1$

素因数の和:4863

約数の個数: 24

約数和(自身を含む): 107558136

約数和(自身を除く): 56437076

約数列:

[1, 2, 4, 5, 10, 20, 601, 1202, 2404, 3005, 4253, 6010, 8506, 12020, 17012, 21265, 42530, 85060, 2556053, 5112106, 10224212, 12780265, 25560530, 51121060]

約数ペア:

[(1, 51121060), (2, 25560530), (4, 12780265), (5, 10224212), (10, 5112106), (20, 2556053), (601, 85060), (1202, 42530), (2404, 21265), (3005, 17012), (4253, 12020), (6010, 8506)]