53539157

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{461}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 62802432

約数和(自身を除く): 9263275

約数列:

[1, 7, 47, 329, 353, 461, 2471, 3227, 16591, 21667, 116137, 151669, 162733, 1139131, 7648451, 53539157]

約数ペア:

[(1, 53539157), (7, 7648451), (47, 1139131), (329, 162733), (353, 151669), (461, 116137), (2471, 21667), (3227, 16591)]