53577620

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{36697}}^1$

素因数の和:36779

約数の個数: 24

約数和(自身を含む): 114057384

約数和(自身を除く): 60479764

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 36697, 73394, 146788, 183485, 366970, 733940, 2678881, 5357762, 10715524, 13394405, 26788810, 53577620]

約数ペア:

[(1, 53577620), (2, 26788810), (4, 13394405), (5, 10715524), (10, 5357762), (20, 2678881), (73, 733940), (146, 366970), (292, 183485), (365, 146788), (730, 73394), (1460, 36697)]