51064832

素因数分解:

$2^{12}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:181

約数の個数: 104

約数和(自身を含む): 126600096

約数和(自身を除く): 75535264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 137, 182, 208, 224, 256, 274, 364, 416, 448, 512, 548, 728, 832, 896, 959, 1024, 1096, 1456, 1664, 1781, 1792, 1918, 2048, 2192, 2912, 3328, 3562, 3584, 3836, 4096, 4384, 5824, 6656, 7124, 7168, 7672, 8768, 11648, 12467, 13312, 14248, 14336, 15344, 17536, 23296, 24934, 26624, 28496, 28672, 30688, 35072, 46592, 49868, 53248, 56992, 61376, 70144, 93184, 99736, 113984, 122752, 140288, 186368, 199472, 227968, 245504, 280576, 372736, 398944, 455936, 491008, 561152, 797888, 911872, 982016, 1595776, 1823744, 1964032, 3191552, 3647488, 3928064, 6383104, 7294976, 12766208, 25532416, 51064832]

約数ペア:

[(1, 51064832), (2, 25532416), (4, 12766208), (7, 7294976), (8, 6383104), (13, 3928064), (14, 3647488), (16, 3191552), (26, 1964032), (28, 1823744), (32, 1595776), (52, 982016), (56, 911872), (64, 797888), (91, 561152), (104, 491008), (112, 455936), (128, 398944), (137, 372736), (182, 280576), (208, 245504), (224, 227968), (256, 199472), (274, 186368), (364, 140288), (416, 122752), (448, 113984), (512, 99736), (548, 93184), (728, 70144), (832, 61376), (896, 56992), (959, 53248), (1024, 49868), (1096, 46592), (1456, 35072), (1664, 30688), (1781, 28672), (1792, 28496), (1918, 26624), (2048, 24934), (2192, 23296), (2912, 17536), (3328, 15344), (3562, 14336), (3584, 14248), (3836, 13312), (4096, 12467), (4384, 11648), (5824, 8768), (6656, 7672), (7124, 7168)]