51197058

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 131788800

約数和(自身を除く): 80591742

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 31, 33, 38, 57, 62, 66, 93, 99, 114, 171, 186, 198, 209, 279, 341, 342, 418, 439, 558, 589, 627, 682, 878, 1023, 1178, 1254, 1317, 1767, 1881, 2046, 2634, 3069, 3534, 3762, 3951, 4829, 5301, 6138, 6479, 7902, 8341, 9658, 10602, 12958, 13609, 14487, 16682, 19437, 25023, 27218, 28974, 38874, 40827, 43461, 50046, 58311, 75069, 81654, 86922, 91751, 116622, 122481, 149699, 150138, 183502, 244962, 258571, 275253, 299398, 449097, 517142, 550506, 775713, 825759, 898194, 1347291, 1551426, 1651518, 2327139, 2694582, 2844281, 4654278, 5688562, 8532843, 17065686, 25598529, 51197058]

約数ペア:

[(1, 51197058), (2, 25598529), (3, 17065686), (6, 8532843), (9, 5688562), (11, 4654278), (18, 2844281), (19, 2694582), (22, 2327139), (31, 1651518), (33, 1551426), (38, 1347291), (57, 898194), (62, 825759), (66, 775713), (93, 550506), (99, 517142), (114, 449097), (171, 299398), (186, 275253), (198, 258571), (209, 244962), (279, 183502), (341, 150138), (342, 149699), (418, 122481), (439, 116622), (558, 91751), (589, 86922), (627, 81654), (682, 75069), (878, 58311), (1023, 50046), (1178, 43461), (1254, 40827), (1317, 38874), (1767, 28974), (1881, 27218), (2046, 25023), (2634, 19437), (3069, 16682), (3534, 14487), (3762, 13609), (3951, 12958), (4829, 10602), (5301, 9658), (6138, 8341), (6479, 7902)]