53813984

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 128088576

約数和(自身を除く): 74274592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 43, 56, 74, 86, 112, 148, 151, 172, 224, 259, 296, 301, 302, 344, 518, 592, 602, 604, 688, 1036, 1057, 1184, 1204, 1208, 1376, 1591, 2072, 2114, 2408, 2416, 3182, 4144, 4228, 4816, 4832, 5587, 6364, 6493, 8288, 8456, 9632, 11137, 11174, 12728, 12986, 16912, 22274, 22348, 25456, 25972, 33824, 39109, 44548, 44696, 45451, 50912, 51944, 78218, 89096, 89392, 90902, 103888, 156436, 178192, 178784, 181804, 207776, 240241, 312872, 356384, 363608, 480482, 625744, 727216, 960964, 1251488, 1454432, 1681687, 1921928, 3363374, 3843856, 6726748, 7687712, 13453496, 26906992, 53813984]

約数ペア:

[(1, 53813984), (2, 26906992), (4, 13453496), (7, 7687712), (8, 6726748), (14, 3843856), (16, 3363374), (28, 1921928), (32, 1681687), (37, 1454432), (43, 1251488), (56, 960964), (74, 727216), (86, 625744), (112, 480482), (148, 363608), (151, 356384), (172, 312872), (224, 240241), (259, 207776), (296, 181804), (301, 178784), (302, 178192), (344, 156436), (518, 103888), (592, 90902), (602, 89392), (604, 89096), (688, 78218), (1036, 51944), (1057, 50912), (1184, 45451), (1204, 44696), (1208, 44548), (1376, 39109), (1591, 33824), (2072, 25972), (2114, 25456), (2408, 22348), (2416, 22274), (3182, 16912), (4144, 12986), (4228, 12728), (4816, 11174), (4832, 11137), (5587, 9632), (6364, 8456), (6493, 8288)]