57253504

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 146977920

約数和(自身を除く): 89724416

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 64, 74, 77, 88, 112, 128, 148, 154, 157, 176, 224, 259, 296, 308, 314, 352, 407, 448, 518, 592, 616, 628, 704, 814, 896, 1036, 1099, 1184, 1232, 1256, 1408, 1628, 1727, 2072, 2198, 2368, 2464, 2512, 2849, 3256, 3454, 4144, 4396, 4736, 4928, 5024, 5698, 5809, 6512, 6908, 8288, 8792, 9856, 10048, 11396, 11618, 12089, 13024, 13816, 16576, 17584, 20096, 22792, 23236, 24178, 26048, 27632, 33152, 35168, 40663, 45584, 46472, 48356, 52096, 55264, 63899, 70336, 81326, 91168, 92944, 96712, 110528, 127798, 140672, 162652, 182336, 185888, 193424, 221056, 255596, 325304, 364672, 371776, 386848, 447293, 511192, 650608, 743552, 773696, 894586, 1022384, 1301216, 1547392, 1789172, 2044768, 2602432, 3578344, 4089536, 5204864, 7156688, 8179072, 14313376, 28626752, 57253504]

約数ペア:

[(1, 57253504), (2, 28626752), (4, 14313376), (7, 8179072), (8, 7156688), (11, 5204864), (14, 4089536), (16, 3578344), (22, 2602432), (28, 2044768), (32, 1789172), (37, 1547392), (44, 1301216), (56, 1022384), (64, 894586), (74, 773696), (77, 743552), (88, 650608), (112, 511192), (128, 447293), (148, 386848), (154, 371776), (157, 364672), (176, 325304), (224, 255596), (259, 221056), (296, 193424), (308, 185888), (314, 182336), (352, 162652), (407, 140672), (448, 127798), (518, 110528), (592, 96712), (616, 92944), (628, 91168), (704, 81326), (814, 70336), (896, 63899), (1036, 55264), (1099, 52096), (1184, 48356), (1232, 46472), (1256, 45584), (1408, 40663), (1628, 35168), (1727, 33152), (2072, 27632), (2198, 26048), (2368, 24178), (2464, 23236), (2512, 22792), (2849, 20096), (3256, 17584), (3454, 16576), (4144, 13816), (4396, 13024), (4736, 12089), (4928, 11618), (5024, 11396), (5698, 10048), (5809, 9856), (6512, 8792), (6908, 8288)]