49887376

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40493}}^1$

素因数の和:40519

約数の個数: 40

約数和(自身を含む): 120510144

約数和(自身を除く): 70622768

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 40493, 80986, 161972, 283451, 323944, 445423, 566902, 647888, 890846, 1133804, 1781692, 2267608, 3117961, 3563384, 4535216, 6235922, 7126768, 12471844, 24943688, 49887376]

約数ペア:

[(1, 49887376), (2, 24943688), (4, 12471844), (7, 7126768), (8, 6235922), (11, 4535216), (14, 3563384), (16, 3117961), (22, 2267608), (28, 1781692), (44, 1133804), (56, 890846), (77, 647888), (88, 566902), (112, 445423), (154, 323944), (176, 283451), (308, 161972), (616, 80986), (1232, 40493)]