11157681025

素因数分解:

$5^2\times {\mathrm{10169}}^1\times {\mathrm{43889}}^1$

素因数の和:54068

約数の個数: 12

約数和(自身を含む): 13837200300

約数和(自身を除く): 2679519275

約数列:

[1, 5, 25, 10169, 43889, 50845, 219445, 254225, 1097225, 446307241, 2231536205, 11157681025]

約数ペア:

[(1, 11157681025), (5, 2231536205), (25, 446307241), (10169, 1097225), (43889, 254225), (50845, 219445)]