51388690822

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1\times {\mathrm{7789}}^1$

素因数の和:9293

約数の個数: 64

約数和(自身を含む): 98266176000

約数和(自身を除く): 46877485178

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 1459, 2261, 2918, 4522, 7789, 10213, 15578, 20426, 24803, 27721, 49606, 54523, 55442, 109046, 132413, 147991, 173621, 194047, 264826, 295982, 347242, 388094, 471257, 926891, 942514, 1035937, 1853782, 2071874, 2515847, 3298799, 5031694, 6597598, 11364151, 17610929, 22728302, 35221858, 79549057, 159098114, 193190567, 215918869, 386381134, 431837738, 1352333969, 1511432083, 2704667938, 3022864166, 3670620773, 7341241546, 25694345411, 51388690822]

約数ペア:

[(1, 51388690822), (2, 25694345411), (7, 7341241546), (14, 3670620773), (17, 3022864166), (19, 2704667938), (34, 1511432083), (38, 1352333969), (119, 431837738), (133, 386381134), (238, 215918869), (266, 193190567), (323, 159098114), (646, 79549057), (1459, 35221858), (2261, 22728302), (2918, 17610929), (4522, 11364151), (7789, 6597598), (10213, 5031694), (15578, 3298799), (20426, 2515847), (24803, 2071874), (27721, 1853782), (49606, 1035937), (54523, 942514), (55442, 926891), (109046, 471257), (132413, 388094), (147991, 347242), (173621, 295982), (194047, 264826)]