83309615

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1\times {\mathrm{769}}^1$

素因数の和:1282

約数の個数: 16

約数和(自身を含む): 102453120

約数和(自身を除く): 19143505

約数列:

[1, 5, 47, 235, 461, 769, 2305, 3845, 21667, 36143, 108335, 180715, 354509, 1772545, 16661923, 83309615]

約数ペア:

[(1, 83309615), (5, 16661923), (47, 1772545), (235, 354509), (461, 180715), (769, 108335), (2305, 36143), (3845, 21667)]