56249856

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:353

約数の個数: 160

約数和(自身を含む): 179884320

約数和(自身を除く): 123634464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 313, 351, 384, 416, 432, 468, 512, 576, 624, 626, 702, 768, 832, 864, 936, 939, 1152, 1248, 1252, 1404, 1536, 1664, 1728, 1872, 1878, 2304, 2496, 2504, 2808, 2817, 3328, 3456, 3744, 3756, 4069, 4608, 4992, 5008, 5616, 5634, 6656, 6912, 7488, 7512, 8138, 8451, 9984, 10016, 11232, 11268, 12207, 13824, 14976, 15024, 16276, 16902, 19968, 20032, 22464, 22536, 24414, 29952, 30048, 32552, 33804, 36621, 40064, 44928, 45072, 48828, 59904, 60096, 65104, 67608, 73242, 80128, 89856, 90144, 97656, 109863, 120192, 130208, 135216, 146484, 160256, 179712, 180288, 195312, 219726, 240384, 260416, 270432, 292968, 360576, 390624, 439452, 480768, 520832, 540864, 585936, 721152, 781248, 878904, 1041664, 1081728, 1171872, 1442304, 1562496, 1757808, 2083328, 2163456, 2343744, 3124992, 3515616, 4326912, 4687488, 6249984, 7031232, 9374976, 14062464, 18749952, 28124928, 56249856]

約数ペア:

[(1, 56249856), (2, 28124928), (3, 18749952), (4, 14062464), (6, 9374976), (8, 7031232), (9, 6249984), (12, 4687488), (13, 4326912), (16, 3515616), (18, 3124992), (24, 2343744), (26, 2163456), (27, 2083328), (32, 1757808), (36, 1562496), (39, 1442304), (48, 1171872), (52, 1081728), (54, 1041664), (64, 878904), (72, 781248), (78, 721152), (96, 585936), (104, 540864), (108, 520832), (117, 480768), (128, 439452), (144, 390624), (156, 360576), (192, 292968), (208, 270432), (216, 260416), (234, 240384), (256, 219726), (288, 195312), (312, 180288), (313, 179712), (351, 160256), (384, 146484), (416, 135216), (432, 130208), (468, 120192), (512, 109863), (576, 97656), (624, 90144), (626, 89856), (702, 80128), (768, 73242), (832, 67608), (864, 65104), (936, 60096), (939, 59904), (1152, 48828), (1248, 45072), (1252, 44928), (1404, 40064), (1536, 36621), (1664, 33804), (1728, 32552), (1872, 30048), (1878, 29952), (2304, 24414), (2496, 22536), (2504, 22464), (2808, 20032), (2817, 19968), (3328, 16902), (3456, 16276), (3744, 15024), (3756, 14976), (4069, 13824), (4608, 12207), (4992, 11268), (5008, 11232), (5616, 10016), (5634, 9984), (6656, 8451), (6912, 8138), (7488, 7512)]