48919148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{6373}}^1$

素因数の和:6497

約数の個数: 24

約数和(自身を含む): 91020720

約数和(自身を除く): 42101572

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3838, 6373, 7676, 12746, 25492, 121087, 242174, 484348, 643673, 1287346, 2574692, 12229787, 24459574, 48919148]

約数ペア:

[(1, 48919148), (2, 24459574), (4, 12229787), (19, 2574692), (38, 1287346), (76, 643673), (101, 484348), (202, 242174), (404, 121087), (1919, 25492), (3838, 12746), (6373, 7676)]