105826040

素因数分解:

$2^3\times 5^1\times {\mathrm{2645651}}^1$

素因数の和:2645662

約数の個数: 16

約数和(自身を含む): 238108680

約数和(自身を除く): 132282640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2645651, 5291302, 10582604, 13228255, 21165208, 26456510, 52913020, 105826040]

約数ペア:

[(1, 105826040), (2, 52913020), (4, 26456510), (5, 21165208), (8, 13228255), (10, 10582604), (20, 5291302), (40, 2645651)]