51911552

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 135129600

約数和(自身を除く): 83218048

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 88, 92, 112, 128, 154, 161, 176, 184, 224, 229, 253, 308, 322, 352, 368, 448, 458, 506, 616, 644, 704, 736, 896, 916, 1012, 1232, 1288, 1408, 1472, 1603, 1771, 1832, 2024, 2464, 2519, 2576, 2944, 3206, 3542, 3664, 4048, 4928, 5038, 5152, 5267, 6412, 7084, 7328, 8096, 9856, 10076, 10304, 10534, 12824, 14168, 14656, 16192, 17633, 20152, 20608, 21068, 25648, 28336, 29312, 32384, 35266, 36869, 40304, 42136, 51296, 56672, 57937, 70532, 73738, 80608, 84272, 102592, 113344, 115874, 141064, 147476, 161216, 168544, 205184, 226688, 231748, 282128, 294952, 322432, 337088, 405559, 463496, 564256, 589904, 674176, 811118, 926992, 1128512, 1179808, 1622236, 1853984, 2257024, 2359616, 3244472, 3707968, 4719232, 6488944, 7415936, 12977888, 25955776, 51911552]

約数ペア:

[(1, 51911552), (2, 25955776), (4, 12977888), (7, 7415936), (8, 6488944), (11, 4719232), (14, 3707968), (16, 3244472), (22, 2359616), (23, 2257024), (28, 1853984), (32, 1622236), (44, 1179808), (46, 1128512), (56, 926992), (64, 811118), (77, 674176), (88, 589904), (92, 564256), (112, 463496), (128, 405559), (154, 337088), (161, 322432), (176, 294952), (184, 282128), (224, 231748), (229, 226688), (253, 205184), (308, 168544), (322, 161216), (352, 147476), (368, 141064), (448, 115874), (458, 113344), (506, 102592), (616, 84272), (644, 80608), (704, 73738), (736, 70532), (896, 57937), (916, 56672), (1012, 51296), (1232, 42136), (1288, 40304), (1408, 36869), (1472, 35266), (1603, 32384), (1771, 29312), (1832, 28336), (2024, 25648), (2464, 21068), (2519, 20608), (2576, 20152), (2944, 17633), (3206, 16192), (3542, 14656), (3664, 14168), (4048, 12824), (4928, 10534), (5038, 10304), (5152, 10076), (5267, 9856), (6412, 8096), (7084, 7328)]