55405167

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{3907}}^1$

素因数の和:4102

約数の個数: 16

約数和(自身を含む): 76909440

約数和(自身を除く): 21504273

約数列:

[1, 3, 29, 87, 163, 489, 3907, 4727, 11721, 14181, 113303, 339909, 636841, 1910523, 18468389, 55405167]

約数ペア:

[(1, 55405167), (3, 18468389), (29, 1910523), (87, 636841), (163, 339909), (489, 113303), (3907, 14181), (4727, 11721)]