25209662

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{2309}}^1$

素因数の和:2467

約数の個数: 16

約数和(自身を含む): 38918880

約数和(自身を除く): 13709218

約数列:

[1, 2, 53, 103, 106, 206, 2309, 4618, 5459, 10918, 122377, 237827, 244754, 475654, 12604831, 25209662]

約数ペア:

[(1, 25209662), (2, 12604831), (53, 475654), (103, 244754), (106, 237827), (206, 122377), (2309, 10918), (4618, 5459)]