51553152

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{2131}}^1$

素因数の和:2161

約数の個数: 128

約数和(自身を含む): 173971200

約数和(自身を除く): 122418048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2131, 2688, 3024, 3456, 4032, 4262, 6048, 6393, 8064, 8524, 12096, 12786, 14917, 17048, 19179, 24192, 25572, 29834, 34096, 38358, 44751, 51144, 57537, 59668, 68192, 76716, 89502, 102288, 115074, 119336, 134253, 136384, 153432, 179004, 204576, 230148, 238672, 268506, 272768, 306864, 358008, 402759, 409152, 460296, 477344, 537012, 613728, 716016, 805518, 818304, 920592, 954688, 1074024, 1227456, 1432032, 1611036, 1841184, 1909376, 2148048, 2454912, 2864064, 3222072, 3682368, 4296096, 5728128, 6444144, 7364736, 8592192, 12888288, 17184384, 25776576, 51553152]

約数ペア:

[(1, 51553152), (2, 25776576), (3, 17184384), (4, 12888288), (6, 8592192), (7, 7364736), (8, 6444144), (9, 5728128), (12, 4296096), (14, 3682368), (16, 3222072), (18, 2864064), (21, 2454912), (24, 2148048), (27, 1909376), (28, 1841184), (32, 1611036), (36, 1432032), (42, 1227456), (48, 1074024), (54, 954688), (56, 920592), (63, 818304), (64, 805518), (72, 716016), (84, 613728), (96, 537012), (108, 477344), (112, 460296), (126, 409152), (128, 402759), (144, 358008), (168, 306864), (189, 272768), (192, 268506), (216, 238672), (224, 230148), (252, 204576), (288, 179004), (336, 153432), (378, 136384), (384, 134253), (432, 119336), (448, 115074), (504, 102288), (576, 89502), (672, 76716), (756, 68192), (864, 59668), (896, 57537), (1008, 51144), (1152, 44751), (1344, 38358), (1512, 34096), (1728, 29834), (2016, 25572), (2131, 24192), (2688, 19179), (3024, 17048), (3456, 14917), (4032, 12786), (4262, 12096), (6048, 8524), (6393, 8064)]