53630125

素因数分解:

$5^3\times {\mathrm{409}}^1\times {\mathrm{1049}}^1$

素因数の和:1473

約数の個数: 16

約数和(自身を含む): 67158000

約数和(自身を除く): 13527875

約数列:

[1, 5, 25, 125, 409, 1049, 2045, 5245, 10225, 26225, 51125, 131125, 429041, 2145205, 10726025, 53630125]

約数ペア:

[(1, 53630125), (5, 10726025), (25, 2145205), (125, 429041), (409, 131125), (1049, 51125), (2045, 26225), (5245, 10225)]