52857504

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:347

約数の個数: 144

約数和(自身を含む): 173916288

約数和(自身を除く): 121058784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 157, 167, 168, 224, 252, 288, 314, 334, 336, 471, 501, 504, 628, 668, 672, 942, 1002, 1008, 1099, 1169, 1256, 1336, 1413, 1503, 1884, 2004, 2016, 2198, 2338, 2512, 2672, 2826, 3006, 3297, 3507, 3768, 4008, 4396, 4676, 5024, 5344, 5652, 6012, 6594, 7014, 7536, 8016, 8792, 9352, 9891, 10521, 11304, 12024, 13188, 14028, 15072, 16032, 17584, 18704, 19782, 21042, 22608, 24048, 26219, 26376, 28056, 35168, 37408, 39564, 42084, 45216, 48096, 52438, 52752, 56112, 78657, 79128, 84168, 104876, 105504, 112224, 157314, 158256, 168336, 183533, 209752, 235971, 314628, 316512, 336672, 367066, 419504, 471942, 550599, 629256, 734132, 839008, 943884, 1101198, 1258512, 1468264, 1651797, 1887768, 2202396, 2517024, 2936528, 3303594, 3775536, 4404792, 5873056, 6607188, 7551072, 8809584, 13214376, 17619168, 26428752, 52857504]

約数ペア:

[(1, 52857504), (2, 26428752), (3, 17619168), (4, 13214376), (6, 8809584), (7, 7551072), (8, 6607188), (9, 5873056), (12, 4404792), (14, 3775536), (16, 3303594), (18, 2936528), (21, 2517024), (24, 2202396), (28, 1887768), (32, 1651797), (36, 1468264), (42, 1258512), (48, 1101198), (56, 943884), (63, 839008), (72, 734132), (84, 629256), (96, 550599), (112, 471942), (126, 419504), (144, 367066), (157, 336672), (167, 316512), (168, 314628), (224, 235971), (252, 209752), (288, 183533), (314, 168336), (334, 158256), (336, 157314), (471, 112224), (501, 105504), (504, 104876), (628, 84168), (668, 79128), (672, 78657), (942, 56112), (1002, 52752), (1008, 52438), (1099, 48096), (1169, 45216), (1256, 42084), (1336, 39564), (1413, 37408), (1503, 35168), (1884, 28056), (2004, 26376), (2016, 26219), (2198, 24048), (2338, 22608), (2512, 21042), (2672, 19782), (2826, 18704), (3006, 17584), (3297, 16032), (3507, 15072), (3768, 14028), (4008, 13188), (4396, 12024), (4676, 11304), (5024, 10521), (5344, 9891), (5652, 9352), (6012, 8792), (6594, 8016), (7014, 7536)]