51945264

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1777}}^1$

素因数の和:1827

約数の個数: 120

約数和(自身を含む): 171968160

約数和(自身を除く): 120022896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1777, 1827, 2088, 2436, 3248, 3554, 3654, 4176, 4872, 5331, 7108, 7308, 9744, 10662, 12439, 14216, 14616, 15993, 21324, 24878, 28432, 29232, 31986, 37317, 42648, 49756, 51533, 63972, 74634, 85296, 99512, 103066, 111951, 127944, 149268, 154599, 199024, 206132, 223902, 255888, 298536, 309198, 360731, 412264, 447804, 463797, 597072, 618396, 721462, 824528, 895608, 927594, 1082193, 1236792, 1442924, 1791216, 1855188, 2164386, 2473584, 2885848, 3246579, 3710376, 4328772, 5771696, 6493158, 7420752, 8657544, 12986316, 17315088, 25972632, 51945264]

約数ペア:

[(1, 51945264), (2, 25972632), (3, 17315088), (4, 12986316), (6, 8657544), (7, 7420752), (8, 6493158), (9, 5771696), (12, 4328772), (14, 3710376), (16, 3246579), (18, 2885848), (21, 2473584), (24, 2164386), (28, 1855188), (29, 1791216), (36, 1442924), (42, 1236792), (48, 1082193), (56, 927594), (58, 895608), (63, 824528), (72, 721462), (84, 618396), (87, 597072), (112, 463797), (116, 447804), (126, 412264), (144, 360731), (168, 309198), (174, 298536), (203, 255888), (232, 223902), (252, 206132), (261, 199024), (336, 154599), (348, 149268), (406, 127944), (464, 111951), (504, 103066), (522, 99512), (609, 85296), (696, 74634), (812, 63972), (1008, 51533), (1044, 49756), (1218, 42648), (1392, 37317), (1624, 31986), (1777, 29232), (1827, 28432), (2088, 24878), (2436, 21324), (3248, 15993), (3554, 14616), (3654, 14216), (4176, 12439), (4872, 10662), (5331, 9744), (7108, 7308)]