220170290150

素因数分解:

$2^1\times 5^2\times {\mathrm{4403405803}}^1$

素因数の和:4403405815

約数の個数: 12

約数和(自身を含む): 409516739772

約数和(自身を除く): 189346449622

約数列:

[1, 2, 5, 10, 25, 50, 4403405803, 8806811606, 22017029015, 44034058030, 110085145075, 220170290150]

約数ペア:

[(1, 220170290150), (2, 110085145075), (5, 44034058030), (10, 22017029015), (25, 8806811606), (50, 4403405803)]