49283986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 89579520

約数和(自身を除く): 40295534

約数列:

[1, 2, 17, 19, 23, 31, 34, 38, 46, 62, 107, 214, 323, 391, 437, 527, 589, 646, 713, 782, 874, 1054, 1178, 1426, 1819, 2033, 2461, 3317, 3638, 4066, 4922, 6634, 7429, 10013, 12121, 13547, 14858, 20026, 24242, 27094, 34561, 41837, 46759, 56389, 63023, 69122, 76291, 83674, 93518, 112778, 126046, 152582, 230299, 460598, 794903, 1071391, 1296947, 1449529, 1589806, 2142782, 2593894, 2899058, 24641993, 49283986]

約数ペア:

[(1, 49283986), (2, 24641993), (17, 2899058), (19, 2593894), (23, 2142782), (31, 1589806), (34, 1449529), (38, 1296947), (46, 1071391), (62, 794903), (107, 460598), (214, 230299), (323, 152582), (391, 126046), (437, 112778), (527, 93518), (589, 83674), (646, 76291), (713, 69122), (782, 63023), (874, 56389), (1054, 46759), (1178, 41837), (1426, 34561), (1819, 27094), (2033, 24242), (2461, 20026), (3317, 14858), (3638, 13547), (4066, 12121), (4922, 10013), (6634, 7429)]