55516608

素因数分解:

$2^6\times 3^2\times 7^3\times {\mathrm{281}}^1$

素因数の和:320

約数の個数: 168

約数和(自身を含む): 186232800

約数和(自身を除く): 130716192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 281, 288, 294, 336, 343, 392, 441, 448, 504, 562, 576, 588, 672, 686, 784, 843, 882, 1008, 1029, 1124, 1176, 1344, 1372, 1568, 1686, 1764, 1967, 2016, 2058, 2248, 2352, 2529, 2744, 3087, 3136, 3372, 3528, 3934, 4032, 4116, 4496, 4704, 5058, 5488, 5901, 6174, 6744, 7056, 7868, 8232, 8992, 9408, 10116, 10976, 11802, 12348, 13488, 13769, 14112, 15736, 16464, 17703, 17984, 20232, 21952, 23604, 24696, 26976, 27538, 28224, 31472, 32928, 35406, 40464, 41307, 47208, 49392, 53952, 55076, 62944, 65856, 70812, 80928, 82614, 94416, 96383, 98784, 110152, 123921, 125888, 141624, 161856, 165228, 188832, 192766, 197568, 220304, 247842, 283248, 289149, 330456, 377664, 385532, 440608, 495684, 566496, 578298, 660912, 771064, 867447, 881216, 991368, 1132992, 1156596, 1321824, 1542128, 1734894, 1982736, 2313192, 2643648, 3084256, 3469788, 3965472, 4626384, 6168512, 6939576, 7930944, 9252768, 13879152, 18505536, 27758304, 55516608]

約数ペア:

[(1, 55516608), (2, 27758304), (3, 18505536), (4, 13879152), (6, 9252768), (7, 7930944), (8, 6939576), (9, 6168512), (12, 4626384), (14, 3965472), (16, 3469788), (18, 3084256), (21, 2643648), (24, 2313192), (28, 1982736), (32, 1734894), (36, 1542128), (42, 1321824), (48, 1156596), (49, 1132992), (56, 991368), (63, 881216), (64, 867447), (72, 771064), (84, 660912), (96, 578298), (98, 566496), (112, 495684), (126, 440608), (144, 385532), (147, 377664), (168, 330456), (192, 289149), (196, 283248), (224, 247842), (252, 220304), (281, 197568), (288, 192766), (294, 188832), (336, 165228), (343, 161856), (392, 141624), (441, 125888), (448, 123921), (504, 110152), (562, 98784), (576, 96383), (588, 94416), (672, 82614), (686, 80928), (784, 70812), (843, 65856), (882, 62944), (1008, 55076), (1029, 53952), (1124, 49392), (1176, 47208), (1344, 41307), (1372, 40464), (1568, 35406), (1686, 32928), (1764, 31472), (1967, 28224), (2016, 27538), (2058, 26976), (2248, 24696), (2352, 23604), (2529, 21952), (2744, 20232), (3087, 17984), (3136, 17703), (3372, 16464), (3528, 15736), (3934, 14112), (4032, 13769), (4116, 13488), (4496, 12348), (4704, 11802), (5058, 10976), (5488, 10116), (5901, 9408), (6174, 8992), (6744, 8232), (7056, 7868)]