57263740

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{12503}}^1$

素因数の和:12741

約数の個数: 24

約数和(自身を含む): 120788640

約数和(自身を除く): 63524900

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 12503, 25006, 50012, 62515, 125030, 250060, 2863187, 5726374, 11452748, 14315935, 28631870, 57263740]

約数ペア:

[(1, 57263740), (2, 28631870), (4, 14315935), (5, 11452748), (10, 5726374), (20, 2863187), (229, 250060), (458, 125030), (916, 62515), (1145, 50012), (2290, 25006), (4580, 12503)]