85847905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{120067}}^1$

素因数の和:120096

約数の個数: 16

約数和(自身を含む): 121028544

約数和(自身を除く): 35180639

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 120067, 600335, 1320737, 1560871, 6603685, 7804355, 17169581, 85847905]

約数ペア:

[(1, 85847905), (5, 17169581), (11, 7804355), (13, 6603685), (55, 1560871), (65, 1320737), (143, 600335), (715, 120067)]