56163570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{35323}}^1$

素因数の和:35386

約数の個数: 32

約数和(自身を含む): 137339712

約数和(自身を除く): 81176142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 35323, 70646, 105969, 176615, 211938, 353230, 529845, 1059690, 1872119, 3744238, 5616357, 9360595, 11232714, 18721190, 28081785, 56163570]

約数ペア:

[(1, 56163570), (2, 28081785), (3, 18721190), (5, 11232714), (6, 9360595), (10, 5616357), (15, 3744238), (30, 1872119), (53, 1059690), (106, 529845), (159, 353230), (265, 211938), (318, 176615), (530, 105969), (795, 70646), (1590, 35323)]