190051025

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{107071}}^1$

素因数の和:107152

約数の個数: 12

約数和(自身を含む): 238984704

約数和(自身を除く): 48933679

約数列:

[1, 5, 25, 71, 355, 1775, 107071, 535355, 2676775, 7602041, 38010205, 190051025]

約数ペア:

[(1, 190051025), (5, 38010205), (25, 7602041), (71, 2676775), (355, 535355), (1775, 107071)]