47925358

素因数分解:

$2^1\times {\mathrm{13}}^4\times {\mathrm{839}}^1$

素因数の和:893

約数の個数: 20

約数和(自身を含む): 77971320

約数和(自身を除く): 30045962

約数列:

[1, 2, 13, 26, 169, 338, 839, 1678, 2197, 4394, 10907, 21814, 28561, 57122, 141791, 283582, 1843283, 3686566, 23962679, 47925358]

約数ペア:

[(1, 47925358), (2, 23962679), (13, 3686566), (26, 1843283), (169, 283582), (338, 141791), (839, 57122), (1678, 28561), (2197, 21814), (4394, 10907)]