51735376

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{857}}^1$

素因数の和:897

約数の個数: 80

約数和(自身を含む): 127670400

約数和(自身を除く): 75935024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 343, 392, 539, 616, 686, 784, 857, 1078, 1232, 1372, 1714, 2156, 2744, 3428, 3773, 4312, 5488, 5999, 6856, 7546, 8624, 9427, 11998, 13712, 15092, 18854, 23996, 30184, 37708, 41993, 47992, 60368, 65989, 75416, 83986, 95984, 131978, 150832, 167972, 263956, 293951, 335944, 461923, 527912, 587902, 671888, 923846, 1055824, 1175804, 1847692, 2351608, 3233461, 3695384, 4703216, 6466922, 7390768, 12933844, 25867688, 51735376]

約数ペア:

[(1, 51735376), (2, 25867688), (4, 12933844), (7, 7390768), (8, 6466922), (11, 4703216), (14, 3695384), (16, 3233461), (22, 2351608), (28, 1847692), (44, 1175804), (49, 1055824), (56, 923846), (77, 671888), (88, 587902), (98, 527912), (112, 461923), (154, 335944), (176, 293951), (196, 263956), (308, 167972), (343, 150832), (392, 131978), (539, 95984), (616, 83986), (686, 75416), (784, 65989), (857, 60368), (1078, 47992), (1232, 41993), (1372, 37708), (1714, 30184), (2156, 23996), (2744, 18854), (3428, 15092), (3773, 13712), (4312, 11998), (5488, 9427), (5999, 8624), (6856, 7546)]