53250580

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{36473}}^1$

素因数の和:36555

約数の個数: 24

約数和(自身を含む): 113361192

約数和(自身を除く): 60110612

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 36473, 72946, 145892, 182365, 364730, 729460, 2662529, 5325058, 10650116, 13312645, 26625290, 53250580]

約数ペア:

[(1, 53250580), (2, 26625290), (4, 13312645), (5, 10650116), (10, 5325058), (20, 2662529), (73, 729460), (146, 364730), (292, 182365), (365, 145892), (730, 72946), (1460, 36473)]