51666235656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1\times {\mathrm{10987}}^1$

素因数の和:12243

約数の個数: 128

約数和(自身を含む): 154176583680

約数和(自身を除く): 102510348024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1217, 1288, 1932, 2434, 3651, 3864, 4868, 7302, 8519, 9736, 10987, 14604, 17038, 21974, 25557, 27991, 29208, 32961, 34076, 43948, 51114, 55982, 65922, 68152, 76909, 83973, 87896, 102228, 111964, 131844, 153818, 167946, 195937, 204456, 223928, 230727, 252701, 263688, 307636, 335892, 391874, 461454, 505402, 587811, 615272, 671784, 758103, 783748, 922908, 1010804, 1175622, 1516206, 1567496, 1768907, 1845816, 2021608, 2351244, 3032412, 3537814, 4702488, 5306721, 6064824, 7075628, 10613442, 13371179, 14151256, 21226884, 26742358, 40113537, 42453768, 53484716, 80227074, 93598253, 106969432, 160454148, 187196506, 280794759, 307537117, 320908296, 374393012, 561589518, 615074234, 748786024, 922611351, 1123179036, 1230148468, 1845222702, 2152759819, 2246358072, 2460296936, 3690445404, 4305519638, 6458279457, 7380890808, 8611039276, 12916558914, 17222078552, 25833117828, 51666235656]

約数ペア:

[(1, 51666235656), (2, 25833117828), (3, 17222078552), (4, 12916558914), (6, 8611039276), (7, 7380890808), (8, 6458279457), (12, 4305519638), (14, 3690445404), (21, 2460296936), (23, 2246358072), (24, 2152759819), (28, 1845222702), (42, 1230148468), (46, 1123179036), (56, 922611351), (69, 748786024), (84, 615074234), (92, 561589518), (138, 374393012), (161, 320908296), (168, 307537117), (184, 280794759), (276, 187196506), (322, 160454148), (483, 106969432), (552, 93598253), (644, 80227074), (966, 53484716), (1217, 42453768), (1288, 40113537), (1932, 26742358), (2434, 21226884), (3651, 14151256), (3864, 13371179), (4868, 10613442), (7302, 7075628), (8519, 6064824), (9736, 5306721), (10987, 4702488), (14604, 3537814), (17038, 3032412), (21974, 2351244), (25557, 2021608), (27991, 1845816), (29208, 1768907), (32961, 1567496), (34076, 1516206), (43948, 1175622), (51114, 1010804), (55982, 922908), (65922, 783748), (68152, 758103), (76909, 671784), (83973, 615272), (87896, 587811), (102228, 505402), (111964, 461454), (131844, 391874), (153818, 335892), (167946, 307636), (195937, 263688), (204456, 252701), (223928, 230727)]