48720254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{4999}}^1$

素因数の和:5455

約数の個数: 16

約数和(自身を含む): 79920000

約数和(自身を除く): 31199746

約数列:

[1, 2, 11, 22, 443, 886, 4873, 4999, 9746, 9998, 54989, 109978, 2214557, 4429114, 24360127, 48720254]

約数ペア:

[(1, 48720254), (2, 24360127), (11, 4429114), (22, 2214557), (443, 109978), (886, 54989), (4873, 9998), (4999, 9746)]