55164928

素因数分解:

$2^{14}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 120

約数和(自身を含む): 139456352

約数和(自身を除く): 84291424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 91, 104, 112, 128, 148, 182, 208, 224, 256, 259, 296, 364, 416, 448, 481, 512, 518, 592, 728, 832, 896, 962, 1024, 1036, 1184, 1456, 1664, 1792, 1924, 2048, 2072, 2368, 2912, 3328, 3367, 3584, 3848, 4096, 4144, 4736, 5824, 6656, 6734, 7168, 7696, 8192, 8288, 9472, 11648, 13312, 13468, 14336, 15392, 16384, 16576, 18944, 23296, 26624, 26936, 28672, 30784, 33152, 37888, 46592, 53248, 53872, 57344, 61568, 66304, 75776, 93184, 106496, 107744, 114688, 123136, 132608, 151552, 186368, 212992, 215488, 246272, 265216, 303104, 372736, 430976, 492544, 530432, 606208, 745472, 861952, 985088, 1060864, 1490944, 1723904, 1970176, 2121728, 3447808, 3940352, 4243456, 6895616, 7880704, 13791232, 27582464, 55164928]

約数ペア:

[(1, 55164928), (2, 27582464), (4, 13791232), (7, 7880704), (8, 6895616), (13, 4243456), (14, 3940352), (16, 3447808), (26, 2121728), (28, 1970176), (32, 1723904), (37, 1490944), (52, 1060864), (56, 985088), (64, 861952), (74, 745472), (91, 606208), (104, 530432), (112, 492544), (128, 430976), (148, 372736), (182, 303104), (208, 265216), (224, 246272), (256, 215488), (259, 212992), (296, 186368), (364, 151552), (416, 132608), (448, 123136), (481, 114688), (512, 107744), (518, 106496), (592, 93184), (728, 75776), (832, 66304), (896, 61568), (962, 57344), (1024, 53872), (1036, 53248), (1184, 46592), (1456, 37888), (1664, 33152), (1792, 30784), (1924, 28672), (2048, 26936), (2072, 26624), (2368, 23296), (2912, 18944), (3328, 16576), (3367, 16384), (3584, 15392), (3848, 14336), (4096, 13468), (4144, 13312), (4736, 11648), (5824, 9472), (6656, 8288), (6734, 8192), (7168, 7696)]