105525252050

素因数分解:

$2^1\times 5^2\times {\mathrm{2110505041}}^1$

素因数の和:2110505053

約数の個数: 12

約数和(自身を含む): 196276968906

約数和(自身を除く): 90751716856

約数列:

[1, 2, 5, 10, 25, 50, 2110505041, 4221010082, 10552525205, 21105050410, 52762626025, 105525252050]

約数ペア:

[(1, 105525252050), (2, 52762626025), (5, 21105050410), (10, 10552525205), (25, 4221010082), (50, 2110505041)]