7939003025

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{10950349}}^1$

素因数の和:10950388

約数の個数: 12

約数和(自身を含む): 10183825500

約数和(自身を除く): 2244822475

約数列:

[1, 5, 25, 29, 145, 725, 10950349, 54751745, 273758725, 317560121, 1587800605, 7939003025]

約数ペア:

[(1, 7939003025), (5, 1587800605), (25, 317560121), (29, 273758725), (145, 54751745), (725, 10950349)]