47954423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1153}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 55392000

約数和(自身を除く): 7437577

約数列:

[1, 11, 19, 199, 209, 1153, 2189, 3781, 12683, 21907, 41591, 229447, 240977, 2523917, 4359493, 47954423]

約数ペア:

[(1, 47954423), (11, 4359493), (19, 2523917), (199, 240977), (209, 229447), (1153, 41591), (2189, 21907), (3781, 12683)]