57564765

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{9203}}^1$

素因数の和:9353

約数の個数: 24

約数和(自身を含む): 100507680

約数和(自身を除く): 42942915

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 6255, 9203, 27609, 46015, 82827, 138045, 414135, 1279217, 3837651, 6396085, 11512953, 19188255, 57564765]

約数ペア:

[(1, 57564765), (3, 19188255), (5, 11512953), (9, 6396085), (15, 3837651), (45, 1279217), (139, 414135), (417, 138045), (695, 82827), (1251, 46015), (2085, 27609), (6255, 9203)]