9606025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2687}}^1$

素因数の和:2721

約数の個数: 24

約数和(自身を含む): 13999104

約数和(自身を除く): 4393079

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 2687, 3575, 13435, 29557, 34931, 67175, 147785, 174655, 384241, 738925, 873275, 1921205, 9606025]

約数ペア:

[(1, 9606025), (5, 1921205), (11, 873275), (13, 738925), (25, 384241), (55, 174655), (65, 147785), (143, 67175), (275, 34931), (325, 29557), (715, 13435), (2687, 3575)]