45745550

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{21277}}^1$

素因数の和:21332

約数の個数: 24

約数和(自身を含む): 87069576

約数和(自身を除く): 41324026

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 21277, 42554, 106385, 212770, 531925, 914911, 1063850, 1829822, 4574555, 9149110, 22872775, 45745550]

約数ペア:

[(1, 45745550), (2, 22872775), (5, 9149110), (10, 4574555), (25, 1829822), (43, 1063850), (50, 914911), (86, 531925), (215, 212770), (430, 106385), (1075, 42554), (2150, 21277)]