58321355

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 74980800

約数和(自身を除く): 16659445

約数列:

[1, 5, 19, 79, 95, 361, 395, 409, 1501, 1805, 2045, 7505, 7771, 28519, 32311, 38855, 142595, 147649, 161555, 613909, 738245, 3069545, 11664271, 58321355]

約数ペア:

[(1, 58321355), (5, 11664271), (19, 3069545), (79, 738245), (95, 613909), (361, 161555), (395, 147649), (409, 142595), (1501, 38855), (1805, 32311), (2045, 28519), (7505, 7771)]