55991128

素因数分解:

$2^3\times {\mathrm{293}}^1\times {\mathrm{23887}}^1$

素因数の和:24186

約数の個数: 16

約数和(自身を含む): 105346080

約数和(自身を除く): 49354952

約数列:

[1, 2, 4, 8, 293, 586, 1172, 2344, 23887, 47774, 95548, 191096, 6998891, 13997782, 27995564, 55991128]

約数ペア:

[(1, 55991128), (2, 27995564), (4, 13997782), (8, 6998891), (293, 191096), (586, 95548), (1172, 47774), (2344, 23887)]