2249304825

素因数分解:

$3^1\times 5^2\times {\mathrm{3221}}^1\times {\mathrm{9311}}^1$

素因数の和:12545

約数の個数: 24

約数和(自身を含む): 3720404736

約数和(自身を除く): 1471099911

約数列:

[1, 3, 5, 15, 25, 75, 3221, 9311, 9663, 16105, 27933, 46555, 48315, 80525, 139665, 232775, 241575, 698325, 29990731, 89972193, 149953655, 449860965, 749768275, 2249304825]

約数ペア:

[(1, 2249304825), (3, 749768275), (5, 449860965), (15, 149953655), (25, 89972193), (75, 29990731), (3221, 698325), (9311, 241575), (9663, 232775), (16105, 139665), (27933, 80525), (46555, 48315)]