51364992

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:318

約数の個数: 128

約数和(自身を含む): 158336640

約数和(自身を除く): 106971648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 128, 168, 192, 194, 197, 224, 291, 336, 384, 388, 394, 448, 582, 591, 672, 679, 776, 788, 896, 1164, 1182, 1344, 1358, 1379, 1552, 1576, 2037, 2328, 2364, 2688, 2716, 2758, 3104, 3152, 4074, 4137, 4656, 4728, 5432, 5516, 6208, 6304, 8148, 8274, 9312, 9456, 10864, 11032, 12416, 12608, 16296, 16548, 18624, 18912, 19109, 21728, 22064, 25216, 32592, 33096, 37248, 37824, 38218, 43456, 44128, 57327, 65184, 66192, 75648, 76436, 86912, 88256, 114654, 130368, 132384, 133763, 152872, 176512, 229308, 260736, 264768, 267526, 305744, 401289, 458616, 529536, 535052, 611488, 802578, 917232, 1070104, 1222976, 1605156, 1834464, 2140208, 2445952, 3210312, 3668928, 4280416, 6420624, 7337856, 8560832, 12841248, 17121664, 25682496, 51364992]

約数ペア:

[(1, 51364992), (2, 25682496), (3, 17121664), (4, 12841248), (6, 8560832), (7, 7337856), (8, 6420624), (12, 4280416), (14, 3668928), (16, 3210312), (21, 2445952), (24, 2140208), (28, 1834464), (32, 1605156), (42, 1222976), (48, 1070104), (56, 917232), (64, 802578), (84, 611488), (96, 535052), (97, 529536), (112, 458616), (128, 401289), (168, 305744), (192, 267526), (194, 264768), (197, 260736), (224, 229308), (291, 176512), (336, 152872), (384, 133763), (388, 132384), (394, 130368), (448, 114654), (582, 88256), (591, 86912), (672, 76436), (679, 75648), (776, 66192), (788, 65184), (896, 57327), (1164, 44128), (1182, 43456), (1344, 38218), (1358, 37824), (1379, 37248), (1552, 33096), (1576, 32592), (2037, 25216), (2328, 22064), (2364, 21728), (2688, 19109), (2716, 18912), (2758, 18624), (3104, 16548), (3152, 16296), (4074, 12608), (4137, 12416), (4656, 11032), (4728, 10864), (5432, 9456), (5516, 9312), (6208, 8274), (6304, 8148)]