51640501

素因数分解:

${\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{6011}}^1$

素因数の和:6104

約数の個数: 12

約数和(自身を含む): 57570912

約数和(自身を除く): 5930411

約数列:

[1, 11, 71, 121, 781, 6011, 8591, 66121, 426781, 727331, 4694591, 51640501]

約数ペア:

[(1, 51640501), (11, 4694591), (71, 727331), (121, 426781), (781, 66121), (6011, 8591)]