172016040965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{375667}}^1\times {\mathrm{5387}}^1$

素因数の和:381076

約数の個数: 16

約数和(自身を含む): 218602711872

約数和(自身を除く): 46586670907

約数列:

[1, 5, 17, 85, 5387, 26935, 91579, 375667, 457895, 1878335, 6386339, 31931695, 2023718129, 10118590645, 34403208193, 172016040965]

約数ペア:

[(1, 172016040965), (5, 34403208193), (17, 10118590645), (85, 2023718129), (5387, 31931695), (26935, 6386339), (91579, 1878335), (375667, 457895)]