57579709

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 68148000

約数和(自身を除く): 10568291

約数列:

[1, 11, 19, 43, 149, 209, 473, 817, 1639, 1849, 2831, 6407, 8987, 20339, 31141, 35131, 70477, 121733, 275501, 386441, 1339063, 3030511, 5234519, 57579709]

約数ペア:

[(1, 57579709), (11, 5234519), (19, 3030511), (43, 1339063), (149, 386441), (209, 275501), (473, 121733), (817, 70477), (1639, 35131), (1849, 31141), (2831, 20339), (6407, 8987)]