111931025

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{109201}}^1$

素因数の和:109252

約数の個数: 12

約数和(自身を含む): 142181004

約数和(自身を除く): 30249979

約数列:

[1, 5, 25, 41, 205, 1025, 109201, 546005, 2730025, 4477241, 22386205, 111931025]

約数ペア:

[(1, 111931025), (5, 22386205), (25, 4477241), (41, 2730025), (205, 546005), (1025, 109201)]