2426275

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 24

約数和(自身を含む): 3213584

約数和(自身を除く): 787309

約数列:

[1, 5, 25, 37, 43, 61, 185, 215, 305, 925, 1075, 1525, 1591, 2257, 2623, 7955, 11285, 13115, 39775, 56425, 65575, 97051, 485255, 2426275]

約数ペア:

[(1, 2426275), (5, 485255), (25, 97051), (37, 65575), (43, 56425), (61, 39775), (185, 13115), (215, 11285), (305, 7955), (925, 2623), (1075, 2257), (1525, 1591)]