54222050

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{9949}}^1$

素因数の和:10070

約数の個数: 24

約数和(自身を含む): 101788500

約数和(自身を除く): 47566450

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 2725, 5450, 9949, 19898, 49745, 99490, 248725, 497450, 1084441, 2168882, 5422205, 10844410, 27111025, 54222050]

約数ペア:

[(1, 54222050), (2, 27111025), (5, 10844410), (10, 5422205), (25, 2168882), (50, 1084441), (109, 497450), (218, 248725), (545, 99490), (1090, 49745), (2725, 19898), (5450, 9949)]