25080506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{1321}}^1$

素因数の和:2197

約数の個数: 16

約数和(自身を含む): 41119488

約数和(自身を除く): 16038982

約数列:

[1, 2, 11, 22, 863, 1321, 1726, 2642, 9493, 14531, 18986, 29062, 1140023, 2280046, 12540253, 25080506]

約数ペア:

[(1, 25080506), (2, 12540253), (11, 2280046), (22, 1140023), (863, 29062), (1321, 18986), (1726, 14531), (2642, 9493)]