52623844

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1137

約数の個数: 72

約数和(自身を含む): 121551360

約数和(自身を除く): 68927516

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 364, 494, 532, 637, 931, 988, 1087, 1274, 1729, 1862, 2174, 2548, 3458, 3724, 4348, 6916, 7609, 12103, 14131, 15218, 20653, 24206, 28262, 30436, 41306, 48412, 53263, 56524, 82612, 98917, 106526, 144571, 197834, 213052, 268489, 289142, 395668, 536978, 578284, 692419, 1011997, 1073956, 1384838, 1879423, 2023994, 2769676, 3758846, 4047988, 7517692, 13155961, 26311922, 52623844]

約数ペア:

[(1, 52623844), (2, 26311922), (4, 13155961), (7, 7517692), (13, 4047988), (14, 3758846), (19, 2769676), (26, 2023994), (28, 1879423), (38, 1384838), (49, 1073956), (52, 1011997), (76, 692419), (91, 578284), (98, 536978), (133, 395668), (182, 289142), (196, 268489), (247, 213052), (266, 197834), (364, 144571), (494, 106526), (532, 98917), (637, 82612), (931, 56524), (988, 53263), (1087, 48412), (1274, 41306), (1729, 30436), (1862, 28262), (2174, 24206), (2548, 20653), (3458, 15218), (3724, 14131), (4348, 12103), (6916, 7609)]