25652976

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:278

約数の個数: 80

約数和(自身を含む): 68995584

約数和(自身を除く): 43342608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 83, 94, 137, 141, 166, 188, 249, 274, 282, 332, 376, 411, 498, 548, 564, 664, 752, 822, 996, 1096, 1128, 1328, 1644, 1992, 2192, 2256, 3288, 3901, 3984, 6439, 6576, 7802, 11371, 11703, 12878, 15604, 19317, 22742, 23406, 25756, 31208, 34113, 38634, 45484, 46812, 51512, 62416, 68226, 77268, 90968, 93624, 103024, 136452, 154536, 181936, 187248, 272904, 309072, 534437, 545808, 1068874, 1603311, 2137748, 3206622, 4275496, 6413244, 8550992, 12826488, 25652976]

約数ペア:

[(1, 25652976), (2, 12826488), (3, 8550992), (4, 6413244), (6, 4275496), (8, 3206622), (12, 2137748), (16, 1603311), (24, 1068874), (47, 545808), (48, 534437), (83, 309072), (94, 272904), (137, 187248), (141, 181936), (166, 154536), (188, 136452), (249, 103024), (274, 93624), (282, 90968), (332, 77268), (376, 68226), (411, 62416), (498, 51512), (548, 46812), (564, 45484), (664, 38634), (752, 34113), (822, 31208), (996, 25756), (1096, 23406), (1128, 22742), (1328, 19317), (1644, 15604), (1992, 12878), (2192, 11703), (2256, 11371), (3288, 7802), (3901, 6576), (3984, 6439)]