51846912

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:615

約数の個数: 144

約数和(自身を含む): 165400480

約数和(自身を除く): 113553568

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, 351, 384, 416, 432, 468, 576, 577, 624, 702, 768, 832, 864, 936, 1152, 1154, 1248, 1404, 1664, 1728, 1731, 1872, 2304, 2308, 2496, 2808, 3328, 3456, 3462, 3744, 4616, 4992, 5193, 5616, 6912, 6924, 7488, 7501, 9232, 9984, 10386, 11232, 13848, 14976, 15002, 15579, 18464, 20772, 22464, 22503, 27696, 29952, 30004, 31158, 36928, 41544, 44928, 45006, 55392, 60008, 62316, 67509, 73856, 83088, 89856, 90012, 110784, 120016, 124632, 135018, 147712, 166176, 180024, 202527, 221568, 240032, 249264, 270036, 332352, 360048, 405054, 443136, 480064, 498528, 540072, 664704, 720096, 810108, 960128, 997056, 1080144, 1329408, 1440192, 1620216, 1920256, 1994112, 2160288, 2880384, 3240432, 3988224, 4320576, 5760768, 6480864, 8641152, 12961728, 17282304, 25923456, 51846912]

約数ペア:

[(1, 51846912), (2, 25923456), (3, 17282304), (4, 12961728), (6, 8641152), (8, 6480864), (9, 5760768), (12, 4320576), (13, 3988224), (16, 3240432), (18, 2880384), (24, 2160288), (26, 1994112), (27, 1920256), (32, 1620216), (36, 1440192), (39, 1329408), (48, 1080144), (52, 997056), (54, 960128), (64, 810108), (72, 720096), (78, 664704), (96, 540072), (104, 498528), (108, 480064), (117, 443136), (128, 405054), (144, 360048), (156, 332352), (192, 270036), (208, 249264), (216, 240032), (234, 221568), (256, 202527), (288, 180024), (312, 166176), (351, 147712), (384, 135018), (416, 124632), (432, 120016), (468, 110784), (576, 90012), (577, 89856), (624, 83088), (702, 73856), (768, 67509), (832, 62316), (864, 60008), (936, 55392), (1152, 45006), (1154, 44928), (1248, 41544), (1404, 36928), (1664, 31158), (1728, 30004), (1731, 29952), (1872, 27696), (2304, 22503), (2308, 22464), (2496, 20772), (2808, 18464), (3328, 15579), (3456, 15002), (3462, 14976), (3744, 13848), (4616, 11232), (4992, 10386), (5193, 9984), (5616, 9232), (6912, 7501), (6924, 7488)]