56514304

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 145990656

約数和(自身を除く): 89476352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 61, 64, 77, 88, 94, 112, 122, 128, 154, 176, 188, 224, 244, 256, 308, 329, 352, 376, 427, 448, 488, 517, 616, 658, 671, 704, 752, 854, 896, 976, 1034, 1232, 1316, 1342, 1408, 1504, 1708, 1792, 1952, 2068, 2464, 2632, 2684, 2816, 2867, 3008, 3416, 3619, 3904, 4136, 4697, 4928, 5264, 5368, 5734, 6016, 6832, 7238, 7808, 8272, 9394, 9856, 10528, 10736, 11468, 12032, 13664, 14476, 15616, 16544, 18788, 19712, 20069, 21056, 21472, 22936, 27328, 28952, 31537, 33088, 37576, 40138, 42112, 42944, 45872, 54656, 57904, 63074, 66176, 75152, 80276, 84224, 85888, 91744, 109312, 115808, 126148, 132352, 150304, 160552, 171776, 183488, 220759, 231616, 252296, 300608, 321104, 366976, 441518, 463232, 504592, 601216, 642208, 733952, 883036, 926464, 1009184, 1202432, 1284416, 1766072, 2018368, 2568832, 3532144, 4036736, 5137664, 7064288, 8073472, 14128576, 28257152, 56514304]

約数ペア:

[(1, 56514304), (2, 28257152), (4, 14128576), (7, 8073472), (8, 7064288), (11, 5137664), (14, 4036736), (16, 3532144), (22, 2568832), (28, 2018368), (32, 1766072), (44, 1284416), (47, 1202432), (56, 1009184), (61, 926464), (64, 883036), (77, 733952), (88, 642208), (94, 601216), (112, 504592), (122, 463232), (128, 441518), (154, 366976), (176, 321104), (188, 300608), (224, 252296), (244, 231616), (256, 220759), (308, 183488), (329, 171776), (352, 160552), (376, 150304), (427, 132352), (448, 126148), (488, 115808), (517, 109312), (616, 91744), (658, 85888), (671, 84224), (704, 80276), (752, 75152), (854, 66176), (896, 63074), (976, 57904), (1034, 54656), (1232, 45872), (1316, 42944), (1342, 42112), (1408, 40138), (1504, 37576), (1708, 33088), (1792, 31537), (1952, 28952), (2068, 27328), (2464, 22936), (2632, 21472), (2684, 21056), (2816, 20069), (2867, 19712), (3008, 18788), (3416, 16544), (3619, 15616), (3904, 14476), (4136, 13664), (4697, 12032), (4928, 11468), (5264, 10736), (5368, 10528), (5734, 9856), (6016, 9394), (6832, 8272), (7238, 7808)]