51159922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{8581}}^1$

素因数の和:8865

約数の個数: 16

約数和(自身を含む): 84034944

約数和(自身を除く): 32875022

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 8581, 17162, 94391, 188782, 2325451, 4650902, 25579961, 51159922]

約数ペア:

[(1, 51159922), (2, 25579961), (11, 4650902), (22, 2325451), (271, 188782), (542, 94391), (2981, 17162), (5962, 8581)]