49614820

素因数分解:

$2^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{5179}}^1$

素因数の和:5667

約数の個数: 24

約数和(自身を含む): 104428800

約数和(自身を除く): 54813980

約数列:

[1, 2, 4, 5, 10, 20, 479, 958, 1916, 2395, 4790, 5179, 9580, 10358, 20716, 25895, 51790, 103580, 2480741, 4961482, 9922964, 12403705, 24807410, 49614820]

約数ペア:

[(1, 49614820), (2, 24807410), (4, 12403705), (5, 9922964), (10, 4961482), (20, 2480741), (479, 103580), (958, 51790), (1916, 25895), (2395, 20716), (4790, 10358), (5179, 9580)]