27922450

素因数分解:

$2^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{3557}}^1$

素因数の和:3726

約数の個数: 24

約数和(自身を含む): 52281252

約数和(自身を除く): 24358802

約数列:

[1, 2, 5, 10, 25, 50, 157, 314, 785, 1570, 3557, 3925, 7114, 7850, 17785, 35570, 88925, 177850, 558449, 1116898, 2792245, 5584490, 13961225, 27922450]

約数ペア:

[(1, 27922450), (2, 13961225), (5, 5584490), (10, 2792245), (25, 1116898), (50, 558449), (157, 177850), (314, 88925), (785, 35570), (1570, 17785), (3557, 7850), (3925, 7114)]