29090125

素因数分解:

$5^3\times {\mathrm{409}}^1\times {\mathrm{569}}^1$

素因数の和:993

約数の個数: 16

約数和(自身を含む): 36457200

約数和(自身を除く): 7367075

約数列:

[1, 5, 25, 125, 409, 569, 2045, 2845, 10225, 14225, 51125, 71125, 232721, 1163605, 5818025, 29090125]

約数ペア:

[(1, 29090125), (5, 5818025), (25, 1163605), (125, 232721), (409, 71125), (569, 51125), (2045, 14225), (2845, 10225)]