48958060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{128837}}^1$

素因数の和:128865

約数の個数: 24

約数和(自身を含む): 108223920

約数和(自身を除く): 59265860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 128837, 257674, 515348, 644185, 1288370, 2447903, 2576740, 4895806, 9791612, 12239515, 24479030, 48958060]

約数ペア:

[(1, 48958060), (2, 24479030), (4, 12239515), (5, 9791612), (10, 4895806), (19, 2576740), (20, 2447903), (38, 1288370), (76, 644185), (95, 515348), (190, 257674), (380, 128837)]