54886796

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{20759}}^1$

素因数の和:21424

約数の個数: 12

約数和(自身を含む): 96201840

約数和(自身を除く): 41315044

約数列:

[1, 2, 4, 661, 1322, 2644, 20759, 41518, 83036, 13721699, 27443398, 54886796]

約数ペア:

[(1, 54886796), (2, 27443398), (4, 13721699), (661, 83036), (1322, 41518), (2644, 20759)]