54881068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1247297}}^1$

素因数の和:1247312

約数の個数: 12

約数和(自身を含む): 104773032

約数和(自身を除く): 49891964

約数列:

[1, 2, 4, 11, 22, 44, 1247297, 2494594, 4989188, 13720267, 27440534, 54881068]

約数ペア:

[(1, 54881068), (2, 27440534), (4, 13720267), (11, 4989188), (22, 2494594), (44, 1247297)]