51204384

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2309}}^1$

素因数の和:2343

約数の個数: 144

約数和(自身を含む): 181621440

約数和(自身を除く): 130417056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2309, 2464, 2772, 3168, 3696, 4618, 5544, 6927, 7392, 9236, 11088, 13854, 16163, 18472, 20781, 22176, 25399, 27708, 32326, 36944, 41562, 48489, 50798, 55416, 64652, 73888, 76197, 83124, 96978, 101596, 110832, 129304, 145467, 152394, 166248, 177793, 193956, 203192, 221664, 228591, 258608, 290934, 304788, 332496, 355586, 387912, 406384, 457182, 517216, 533379, 581868, 609576, 664992, 711172, 775824, 812768, 914364, 1066758, 1163736, 1219152, 1422344, 1551648, 1600137, 1828728, 2133516, 2327472, 2438304, 2844688, 3200274, 3657456, 4267032, 4654944, 5689376, 6400548, 7314912, 8534064, 12801096, 17068128, 25602192, 51204384]

約数ペア:

[(1, 51204384), (2, 25602192), (3, 17068128), (4, 12801096), (6, 8534064), (7, 7314912), (8, 6400548), (9, 5689376), (11, 4654944), (12, 4267032), (14, 3657456), (16, 3200274), (18, 2844688), (21, 2438304), (22, 2327472), (24, 2133516), (28, 1828728), (32, 1600137), (33, 1551648), (36, 1422344), (42, 1219152), (44, 1163736), (48, 1066758), (56, 914364), (63, 812768), (66, 775824), (72, 711172), (77, 664992), (84, 609576), (88, 581868), (96, 533379), (99, 517216), (112, 457182), (126, 406384), (132, 387912), (144, 355586), (154, 332496), (168, 304788), (176, 290934), (198, 258608), (224, 228591), (231, 221664), (252, 203192), (264, 193956), (288, 177793), (308, 166248), (336, 152394), (352, 145467), (396, 129304), (462, 110832), (504, 101596), (528, 96978), (616, 83124), (672, 76197), (693, 73888), (792, 64652), (924, 55416), (1008, 50798), (1056, 48489), (1232, 41562), (1386, 36944), (1584, 32326), (1848, 27708), (2016, 25399), (2309, 22176), (2464, 20781), (2772, 18472), (3168, 16163), (3696, 13854), (4618, 11088), (5544, 9236), (6927, 7392)]