53821794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1579}}^1$

素因数の和:1639

約数の個数: 64

約数和(自身を含む): 127411200

約数和(自身を除く): 73589406

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 138, 247, 299, 437, 494, 598, 741, 874, 897, 1311, 1482, 1579, 1794, 2622, 3158, 4737, 5681, 9474, 11362, 17043, 20527, 30001, 34086, 36317, 41054, 60002, 61581, 72634, 90003, 108951, 123162, 180006, 217902, 390013, 472121, 690023, 780026, 944242, 1170039, 1380046, 1416363, 2070069, 2340078, 2832726, 4140138, 8970299, 17940598, 26910897, 53821794]

約数ペア:

[(1, 53821794), (2, 26910897), (3, 17940598), (6, 8970299), (13, 4140138), (19, 2832726), (23, 2340078), (26, 2070069), (38, 1416363), (39, 1380046), (46, 1170039), (57, 944242), (69, 780026), (78, 690023), (114, 472121), (138, 390013), (247, 217902), (299, 180006), (437, 123162), (494, 108951), (598, 90003), (741, 72634), (874, 61581), (897, 60002), (1311, 41054), (1482, 36317), (1579, 34086), (1794, 30001), (2622, 20527), (3158, 17043), (4737, 11362), (5681, 9474)]