53452776

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 154828800

約数和(自身を除く): 101376024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 71, 76, 78, 104, 114, 127, 142, 152, 156, 213, 228, 247, 254, 284, 312, 381, 426, 456, 494, 508, 568, 741, 762, 852, 923, 988, 1016, 1349, 1482, 1524, 1651, 1704, 1846, 1976, 2413, 2698, 2769, 2964, 3048, 3302, 3692, 4047, 4826, 4953, 5396, 5538, 5928, 6604, 7239, 7384, 8094, 9017, 9652, 9906, 10792, 11076, 13208, 14478, 16188, 17537, 18034, 19304, 19812, 22152, 27051, 28956, 31369, 32376, 35074, 36068, 39624, 52611, 54102, 57912, 62738, 70148, 72136, 94107, 105222, 108204, 117221, 125476, 140296, 171323, 188214, 210444, 216408, 234442, 250952, 342646, 351663, 376428, 420888, 468884, 513969, 685292, 703326, 752856, 937768, 1027938, 1370584, 1406652, 2055876, 2227199, 2813304, 4111752, 4454398, 6681597, 8908796, 13363194, 17817592, 26726388, 53452776]

約数ペア:

[(1, 53452776), (2, 26726388), (3, 17817592), (4, 13363194), (6, 8908796), (8, 6681597), (12, 4454398), (13, 4111752), (19, 2813304), (24, 2227199), (26, 2055876), (38, 1406652), (39, 1370584), (52, 1027938), (57, 937768), (71, 752856), (76, 703326), (78, 685292), (104, 513969), (114, 468884), (127, 420888), (142, 376428), (152, 351663), (156, 342646), (213, 250952), (228, 234442), (247, 216408), (254, 210444), (284, 188214), (312, 171323), (381, 140296), (426, 125476), (456, 117221), (494, 108204), (508, 105222), (568, 94107), (741, 72136), (762, 70148), (852, 62738), (923, 57912), (988, 54102), (1016, 52611), (1349, 39624), (1482, 36068), (1524, 35074), (1651, 32376), (1704, 31369), (1846, 28956), (1976, 27051), (2413, 22152), (2698, 19812), (2769, 19304), (2964, 18034), (3048, 17537), (3302, 16188), (3692, 14478), (4047, 13208), (4826, 11076), (4953, 10792), (5396, 9906), (5538, 9652), (5928, 9017), (6604, 8094), (7239, 7384)]