51195331

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{65551}}^1$

素因数の和:65633

約数の個数: 8

約数和(自身を含む): 56636928

約数和(自身を除く): 5441597

約数列:

[1, 11, 71, 781, 65551, 721061, 4654121, 51195331]

約数ペア:

[(1, 51195331), (11, 4654121), (71, 721061), (781, 65551)]