51680882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{9829}}^1$

素因数の和:10081

約数の個数: 16

約数和(自身を含む): 84931200

約数和(自身を除く): 33250318

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 9829, 19658, 108119, 216238, 2349131, 4698262, 25840441, 51680882]

約数ペア:

[(1, 51680882), (2, 25840441), (11, 4698262), (22, 2349131), (239, 216238), (478, 108119), (2629, 19658), (5258, 9829)]