1250582020

素因数分解:

$2^2\times 5^1\times {\mathrm{62529101}}^1$

素因数の和:62529110

約数の個数: 12

約数和(自身を含む): 2626222284

約数和(自身を除く): 1375640264

約数列:

[1, 2, 4, 5, 10, 20, 62529101, 125058202, 250116404, 312645505, 625291010, 1250582020]

約数ペア:

[(1, 1250582020), (2, 625291010), (4, 312645505), (5, 250116404), (10, 125058202), (20, 62529101)]