8280085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{997}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 10922112

約数和(自身を除く): 2642027

約数列:

[1, 5, 11, 55, 151, 755, 997, 1661, 4985, 8305, 10967, 54835, 150547, 752735, 1656017, 8280085]

約数ペア:

[(1, 8280085), (5, 1656017), (11, 752735), (55, 150547), (151, 54835), (755, 10967), (997, 8305), (1661, 4985)]