85480745

素因数分解:

$5^1\times 7^3\times {\mathrm{49843}}^1$

素因数の和:49869

約数の個数: 16

約数和(自身を含む): 119625600

約数和(自身を除く): 34144855

約数列:

[1, 5, 7, 35, 49, 245, 343, 1715, 49843, 249215, 348901, 1744505, 2442307, 12211535, 17096149, 85480745]

約数ペア:

[(1, 85480745), (5, 17096149), (7, 12211535), (35, 2442307), (49, 1744505), (245, 348901), (343, 249215), (1715, 49843)]