56554475

素因数分解:

$5^2\times {\mathrm{409}}^1\times {\mathrm{5531}}^1$

素因数の和:5950

約数の個数: 12

約数和(自身を含む): 70311720

約数和(自身を除く): 13757245

約数列:

[1, 5, 25, 409, 2045, 5531, 10225, 27655, 138275, 2262179, 11310895, 56554475]

約数ペア:

[(1, 56554475), (5, 11310895), (25, 2262179), (409, 138275), (2045, 27655), (5531, 10225)]