52647556

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{4099}}^1$

素因数の和:4148

約数の個数: 36

約数和(自身を含む): 105042000

約数和(自身を除く): 52394444

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 3211, 4099, 6422, 8198, 12844, 16396, 53287, 77881, 106574, 155762, 213148, 311524, 692731, 1012453, 1385462, 2024906, 2770924, 4049812, 13161889, 26323778, 52647556]

約数ペア:

[(1, 52647556), (2, 26323778), (4, 13161889), (13, 4049812), (19, 2770924), (26, 2024906), (38, 1385462), (52, 1012453), (76, 692731), (169, 311524), (247, 213148), (338, 155762), (494, 106574), (676, 77881), (988, 53287), (3211, 16396), (4099, 12844), (6422, 8198)]