16107025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1583}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 22391424

約数和(自身を除く): 6284399

約数列:

[1, 5, 11, 25, 37, 55, 185, 275, 407, 925, 1583, 2035, 7915, 10175, 17413, 39575, 58571, 87065, 292855, 435325, 644281, 1464275, 3221405, 16107025]

約数ペア:

[(1, 16107025), (5, 3221405), (11, 1464275), (25, 644281), (37, 435325), (55, 292855), (185, 87065), (275, 58571), (407, 39575), (925, 17413), (1583, 10175), (2035, 7915)]