51407616

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:322

約数の個数: 144

約数和(自身を含む): 155671040

約数和(自身を除く): 104263424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 256, 271, 304, 312, 384, 416, 456, 494, 542, 608, 624, 741, 768, 813, 832, 912, 988, 1084, 1216, 1248, 1482, 1626, 1664, 1824, 1976, 2168, 2432, 2496, 2964, 3252, 3328, 3523, 3648, 3952, 4336, 4864, 4992, 5149, 5928, 6504, 7046, 7296, 7904, 8672, 9984, 10298, 10569, 11856, 13008, 14092, 14592, 15447, 15808, 17344, 20596, 21138, 23712, 26016, 28184, 30894, 31616, 34688, 41192, 42276, 47424, 52032, 56368, 61788, 63232, 66937, 69376, 82384, 84552, 94848, 104064, 112736, 123576, 133874, 164768, 169104, 189696, 200811, 208128, 225472, 247152, 267748, 329536, 338208, 401622, 450944, 494304, 535496, 659072, 676416, 803244, 901888, 988608, 1070992, 1318144, 1352832, 1606488, 1977216, 2141984, 2705664, 3212976, 3954432, 4283968, 6425952, 8567936, 12851904, 17135872, 25703808, 51407616]

約数ペア:

[(1, 51407616), (2, 25703808), (3, 17135872), (4, 12851904), (6, 8567936), (8, 6425952), (12, 4283968), (13, 3954432), (16, 3212976), (19, 2705664), (24, 2141984), (26, 1977216), (32, 1606488), (38, 1352832), (39, 1318144), (48, 1070992), (52, 988608), (57, 901888), (64, 803244), (76, 676416), (78, 659072), (96, 535496), (104, 494304), (114, 450944), (128, 401622), (152, 338208), (156, 329536), (192, 267748), (208, 247152), (228, 225472), (247, 208128), (256, 200811), (271, 189696), (304, 169104), (312, 164768), (384, 133874), (416, 123576), (456, 112736), (494, 104064), (542, 94848), (608, 84552), (624, 82384), (741, 69376), (768, 66937), (813, 63232), (832, 61788), (912, 56368), (988, 52032), (1084, 47424), (1216, 42276), (1248, 41192), (1482, 34688), (1626, 31616), (1664, 30894), (1824, 28184), (1976, 26016), (2168, 23712), (2432, 21138), (2496, 20596), (2964, 17344), (3252, 15808), (3328, 15447), (3523, 14592), (3648, 14092), (3952, 13008), (4336, 11856), (4864, 10569), (4992, 10298), (5149, 9984), (5928, 8672), (6504, 7904), (7046, 7296)]