50818440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:919

約数の個数: 128

約数和(自身を含む): 167184000

約数和(自身を除く): 116365560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 51, 58, 60, 68, 85, 87, 102, 116, 120, 136, 145, 170, 174, 204, 232, 255, 290, 340, 348, 408, 435, 493, 510, 580, 680, 696, 859, 870, 986, 1020, 1160, 1479, 1718, 1740, 1972, 2040, 2465, 2577, 2958, 3436, 3480, 3944, 4295, 4930, 5154, 5916, 6872, 7395, 8590, 9860, 10308, 11832, 12885, 14603, 14790, 17180, 19720, 20616, 24911, 25770, 29206, 29580, 34360, 43809, 49822, 51540, 58412, 59160, 73015, 74733, 87618, 99644, 103080, 116824, 124555, 146030, 149466, 175236, 199288, 219045, 249110, 292060, 298932, 350472, 373665, 423487, 438090, 498220, 584120, 597864, 747330, 846974, 876180, 996440, 1270461, 1494660, 1693948, 1752360, 2117435, 2540922, 2989320, 3387896, 4234870, 5081844, 6352305, 8469740, 10163688, 12704610, 16939480, 25409220, 50818440]

約数ペア:

[(1, 50818440), (2, 25409220), (3, 16939480), (4, 12704610), (5, 10163688), (6, 8469740), (8, 6352305), (10, 5081844), (12, 4234870), (15, 3387896), (17, 2989320), (20, 2540922), (24, 2117435), (29, 1752360), (30, 1693948), (34, 1494660), (40, 1270461), (51, 996440), (58, 876180), (60, 846974), (68, 747330), (85, 597864), (87, 584120), (102, 498220), (116, 438090), (120, 423487), (136, 373665), (145, 350472), (170, 298932), (174, 292060), (204, 249110), (232, 219045), (255, 199288), (290, 175236), (340, 149466), (348, 146030), (408, 124555), (435, 116824), (493, 103080), (510, 99644), (580, 87618), (680, 74733), (696, 73015), (859, 59160), (870, 58412), (986, 51540), (1020, 49822), (1160, 43809), (1479, 34360), (1718, 29580), (1740, 29206), (1972, 25770), (2040, 24911), (2465, 20616), (2577, 19720), (2958, 17180), (3436, 14790), (3480, 14603), (3944, 12885), (4295, 11832), (4930, 10308), (5154, 9860), (5916, 8590), (6872, 7395)]