58530820

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{26849}}^1$

素因数の和:26967

約数の個数: 24

約数和(自身を含む): 124047000

約数和(自身を除く): 65516180

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 26849, 53698, 107396, 134245, 268490, 536980, 2926541, 5853082, 11706164, 14632705, 29265410, 58530820]

約数ペア:

[(1, 58530820), (2, 29265410), (4, 14632705), (5, 11706164), (10, 5853082), (20, 2926541), (109, 536980), (218, 268490), (436, 134245), (545, 107396), (1090, 53698), (2180, 26849)]