45835820

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{22691}}^1$

素因数の和:22801

約数の個数: 24

約数和(自身を含む): 97212528

約数和(自身を除く): 51376708

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 22691, 45382, 90764, 113455, 226910, 453820, 2291791, 4583582, 9167164, 11458955, 22917910, 45835820]

約数ペア:

[(1, 45835820), (2, 22917910), (4, 11458955), (5, 9167164), (10, 4583582), (20, 2291791), (101, 453820), (202, 226910), (404, 113455), (505, 90764), (1010, 45382), (2020, 22691)]