52208048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{863}}^1$

素因数の和:1089

約数の個数: 40

約数和(自身を含む): 107136000

約数和(自身を除く): 54927952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 199, 304, 398, 796, 863, 1592, 1726, 3184, 3452, 3781, 6904, 7562, 13808, 15124, 16397, 30248, 32794, 60496, 65588, 131176, 171737, 262352, 343474, 686948, 1373896, 2747792, 3263003, 6526006, 13052012, 26104024, 52208048]

約数ペア:

[(1, 52208048), (2, 26104024), (4, 13052012), (8, 6526006), (16, 3263003), (19, 2747792), (38, 1373896), (76, 686948), (152, 343474), (199, 262352), (304, 171737), (398, 131176), (796, 65588), (863, 60496), (1592, 32794), (1726, 30248), (3184, 16397), (3452, 15124), (3781, 13808), (6904, 7562)]