47298121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 52416000

約数和(自身を除く): 5117879

約数列:

[1, 13, 47, 199, 389, 611, 2587, 5057, 9353, 18283, 77411, 121589, 237679, 1006343, 3638317, 47298121]

約数ペア:

[(1, 47298121), (13, 3638317), (47, 1006343), (199, 237679), (389, 121589), (611, 77411), (2587, 18283), (5057, 9353)]