47990167

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{883}}^1$

素因数の和:1062

約数の個数: 16

約数和(自身を含む): 53464320

約数和(自身を除く): 5474153

約数列:

[1, 17, 23, 139, 391, 883, 2363, 3197, 15011, 20309, 54349, 122737, 345253, 2086529, 2822951, 47990167]

約数ペア:

[(1, 47990167), (17, 2822951), (23, 2086529), (139, 345253), (391, 122737), (883, 54349), (2363, 20309), (3197, 15011)]