25112582

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{2531}}^1$

素因数の和:2596

約数の個数: 24

約数和(自身を含む): 42431256

約数和(自身を除く): 17318674

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 2531, 4961, 5062, 9922, 27841, 55682, 103771, 207542, 306251, 612502, 1141481, 2282962, 12556291, 25112582]

約数ペア:

[(1, 25112582), (2, 12556291), (11, 2282962), (22, 1141481), (41, 612502), (82, 306251), (121, 207542), (242, 103771), (451, 55682), (902, 27841), (2531, 9922), (4961, 5062)]