66472295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{1103}}^1$

素因数の和:1834

約数の個数: 16

約数和(自身を含む): 84654720

約数和(自身を除く): 18182425

約数列:

[1, 5, 17, 85, 709, 1103, 3545, 5515, 12053, 18751, 60265, 93755, 782027, 3910135, 13294459, 66472295]

約数ペア:

[(1, 66472295), (5, 13294459), (17, 3910135), (85, 782027), (709, 93755), (1103, 60265), (3545, 18751), (5515, 12053)]