54950112

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:401

約数の個数: 144

約数和(自身を含む): 181071072

約数和(自身を除く): 126120960

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, 97, 112, 126, 144, 168, 194, 224, 252, 281, 288, 291, 336, 388, 504, 562, 582, 672, 679, 776, 843, 873, 1008, 1124, 1164, 1358, 1552, 1686, 1746, 1967, 2016, 2037, 2248, 2328, 2529, 2716, 3104, 3372, 3492, 3934, 4074, 4496, 4656, 5058, 5432, 5901, 6111, 6744, 6984, 7868, 8148, 8992, 9312, 10116, 10864, 11802, 12222, 13488, 13968, 15736, 16296, 17703, 20232, 21728, 23604, 24444, 26976, 27257, 27936, 31472, 32592, 35406, 40464, 47208, 48888, 54514, 62944, 65184, 70812, 80928, 81771, 94416, 97776, 109028, 141624, 163542, 188832, 190799, 195552, 218056, 245313, 283248, 327084, 381598, 436112, 490626, 566496, 572397, 654168, 763196, 872224, 981252, 1144794, 1308336, 1526392, 1717191, 1962504, 2289588, 2616672, 3052784, 3434382, 3925008, 4579176, 6105568, 6868764, 7850016, 9158352, 13737528, 18316704, 27475056, 54950112]

約数ペア:

[(1, 54950112), (2, 27475056), (3, 18316704), (4, 13737528), (6, 9158352), (7, 7850016), (8, 6868764), (9, 6105568), (12, 4579176), (14, 3925008), (16, 3434382), (18, 3052784), (21, 2616672), (24, 2289588), (28, 1962504), (32, 1717191), (36, 1526392), (42, 1308336), (48, 1144794), (56, 981252), (63, 872224), (72, 763196), (84, 654168), (96, 572397), (97, 566496), (112, 490626), (126, 436112), (144, 381598), (168, 327084), (194, 283248), (224, 245313), (252, 218056), (281, 195552), (288, 190799), (291, 188832), (336, 163542), (388, 141624), (504, 109028), (562, 97776), (582, 94416), (672, 81771), (679, 80928), (776, 70812), (843, 65184), (873, 62944), (1008, 54514), (1124, 48888), (1164, 47208), (1358, 40464), (1552, 35406), (1686, 32592), (1746, 31472), (1967, 27936), (2016, 27257), (2037, 26976), (2248, 24444), (2328, 23604), (2529, 21728), (2716, 20232), (3104, 17703), (3372, 16296), (3492, 15736), (3934, 13968), (4074, 13488), (4496, 12222), (4656, 11802), (5058, 10864), (5432, 10116), (5901, 9312), (6111, 8992), (6744, 8148), (6984, 7868)]