51104256

素因数分解:

$2^9\times 3^1\times 7^3\times {\mathrm{97}}^1$

素因数の和:139

約数の個数: 160

約数和(自身を含む): 160406400

約数和(自身を除く): 109302144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 97, 98, 112, 128, 147, 168, 192, 194, 196, 224, 256, 291, 294, 336, 343, 384, 388, 392, 448, 512, 582, 588, 672, 679, 686, 768, 776, 784, 896, 1029, 1164, 1176, 1344, 1358, 1372, 1536, 1552, 1568, 1792, 2037, 2058, 2328, 2352, 2688, 2716, 2744, 3104, 3136, 3584, 4074, 4116, 4656, 4704, 4753, 5376, 5432, 5488, 6208, 6272, 8148, 8232, 9312, 9408, 9506, 10752, 10864, 10976, 12416, 12544, 14259, 16296, 16464, 18624, 18816, 19012, 21728, 21952, 24832, 25088, 28518, 32592, 32928, 33271, 37248, 37632, 38024, 43456, 43904, 49664, 57036, 65184, 65856, 66542, 74496, 75264, 76048, 86912, 87808, 99813, 114072, 130368, 131712, 133084, 148992, 152096, 173824, 175616, 199626, 228144, 260736, 263424, 266168, 304192, 347648, 399252, 456288, 521472, 526848, 532336, 608384, 798504, 912576, 1042944, 1064672, 1216768, 1597008, 1825152, 2129344, 2433536, 3194016, 3650304, 4258688, 6388032, 7300608, 8517376, 12776064, 17034752, 25552128, 51104256]

約数ペア:

[(1, 51104256), (2, 25552128), (3, 17034752), (4, 12776064), (6, 8517376), (7, 7300608), (8, 6388032), (12, 4258688), (14, 3650304), (16, 3194016), (21, 2433536), (24, 2129344), (28, 1825152), (32, 1597008), (42, 1216768), (48, 1064672), (49, 1042944), (56, 912576), (64, 798504), (84, 608384), (96, 532336), (97, 526848), (98, 521472), (112, 456288), (128, 399252), (147, 347648), (168, 304192), (192, 266168), (194, 263424), (196, 260736), (224, 228144), (256, 199626), (291, 175616), (294, 173824), (336, 152096), (343, 148992), (384, 133084), (388, 131712), (392, 130368), (448, 114072), (512, 99813), (582, 87808), (588, 86912), (672, 76048), (679, 75264), (686, 74496), (768, 66542), (776, 65856), (784, 65184), (896, 57036), (1029, 49664), (1164, 43904), (1176, 43456), (1344, 38024), (1358, 37632), (1372, 37248), (1536, 33271), (1552, 32928), (1568, 32592), (1792, 28518), (2037, 25088), (2058, 24832), (2328, 21952), (2352, 21728), (2688, 19012), (2716, 18816), (2744, 18624), (3104, 16464), (3136, 16296), (3584, 14259), (4074, 12544), (4116, 12416), (4656, 10976), (4704, 10864), (4753, 10752), (5376, 9506), (5432, 9408), (5488, 9312), (6208, 8232), (6272, 8148)]