51547392

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1721}}^1$

素因数の和:1756

約数の個数: 108

約数和(自身を含む): 160149444

約数和(自身を除く): 108602052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1721, 1872, 2304, 2496, 3328, 3442, 3744, 4992, 5163, 6884, 7488, 9984, 10326, 13768, 14976, 15489, 20652, 22373, 27536, 29952, 30978, 41304, 44746, 55072, 61956, 67119, 82608, 89492, 110144, 123912, 134238, 165216, 178984, 201357, 220288, 247824, 268476, 330432, 357968, 402714, 440576, 495648, 536952, 660864, 715936, 805428, 991296, 1073904, 1321728, 1431872, 1610856, 1982592, 2147808, 2863744, 3221712, 3965184, 4295616, 5727488, 6443424, 8591232, 12886848, 17182464, 25773696, 51547392]

約数ペア:

[(1, 51547392), (2, 25773696), (3, 17182464), (4, 12886848), (6, 8591232), (8, 6443424), (9, 5727488), (12, 4295616), (13, 3965184), (16, 3221712), (18, 2863744), (24, 2147808), (26, 1982592), (32, 1610856), (36, 1431872), (39, 1321728), (48, 1073904), (52, 991296), (64, 805428), (72, 715936), (78, 660864), (96, 536952), (104, 495648), (117, 440576), (128, 402714), (144, 357968), (156, 330432), (192, 268476), (208, 247824), (234, 220288), (256, 201357), (288, 178984), (312, 165216), (384, 134238), (416, 123912), (468, 110144), (576, 89492), (624, 82608), (768, 67119), (832, 61956), (936, 55072), (1152, 44746), (1248, 41304), (1664, 30978), (1721, 29952), (1872, 27536), (2304, 22373), (2496, 20652), (3328, 15489), (3442, 14976), (3744, 13768), (4992, 10326), (5163, 9984), (6884, 7488)]