55190352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1979}}^1$

素因数の和:2080

約数の個数: 80

約数和(自身を含む): 164989440

約数和(自身を除く): 109799088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 249, 332, 336, 498, 581, 664, 996, 1162, 1328, 1743, 1979, 1992, 2324, 3486, 3958, 3984, 4648, 5937, 6972, 7916, 9296, 11874, 13853, 13944, 15832, 23748, 27706, 27888, 31664, 41559, 47496, 55412, 83118, 94992, 110824, 164257, 166236, 221648, 328514, 332472, 492771, 657028, 664944, 985542, 1149799, 1314056, 1971084, 2299598, 2628112, 3449397, 3942168, 4599196, 6898794, 7884336, 9198392, 13797588, 18396784, 27595176, 55190352]

約数ペア:

[(1, 55190352), (2, 27595176), (3, 18396784), (4, 13797588), (6, 9198392), (7, 7884336), (8, 6898794), (12, 4599196), (14, 3942168), (16, 3449397), (21, 2628112), (24, 2299598), (28, 1971084), (42, 1314056), (48, 1149799), (56, 985542), (83, 664944), (84, 657028), (112, 492771), (166, 332472), (168, 328514), (249, 221648), (332, 166236), (336, 164257), (498, 110824), (581, 94992), (664, 83118), (996, 55412), (1162, 47496), (1328, 41559), (1743, 31664), (1979, 27888), (1992, 27706), (2324, 23748), (3486, 15832), (3958, 13944), (3984, 13853), (4648, 11874), (5937, 9296), (6972, 7916)]