55321708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{8377}}^1$

素因数の和:8521

約数の個数: 24

約数和(自身を含む): 105093632

約数和(自身を除く): 49771924

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 8377, 16754, 33508, 108901, 217802, 435604, 1063879, 2127758, 4255516, 13830427, 27660854, 55321708]

約数ペア:

[(1, 55321708), (2, 27660854), (4, 13830427), (13, 4255516), (26, 2127758), (52, 1063879), (127, 435604), (254, 217802), (508, 108901), (1651, 33508), (3302, 16754), (6604, 8377)]