90650050

素因数分解:

$2^1\times 5^2\times {\mathrm{1813001}}^1$

素因数の和:1813013

約数の個数: 12

約数和(自身を含む): 168609186

約数和(自身を除く): 77959136

約数列:

[1, 2, 5, 10, 25, 50, 1813001, 3626002, 9065005, 18130010, 45325025, 90650050]

約数ペア:

[(1, 90650050), (2, 45325025), (5, 18130010), (10, 9065005), (25, 3626002), (50, 1813001)]