39438025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2351}}^1$

素因数の和:2433

約数の個数: 24

約数和(自身を含む): 54246528

約数和(自身を除く): 14808503

約数列:

[1, 5, 11, 25, 55, 61, 275, 305, 671, 1525, 2351, 3355, 11755, 16775, 25861, 58775, 129305, 143411, 646525, 717055, 1577521, 3585275, 7887605, 39438025]

約数ペア:

[(1, 39438025), (5, 7887605), (11, 3585275), (25, 1577521), (55, 717055), (61, 646525), (275, 143411), (305, 129305), (671, 58775), (1525, 25861), (2351, 16775), (3355, 11755)]