50538140

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{8929}}^1$

素因数の和:9221

約数の個数: 24

約数和(自身を含む): 106517040

約数和(自身を除く): 55978900

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660, 8929, 17858, 35716, 44645, 89290, 178580, 2526907, 5053814, 10107628, 12634535, 25269070, 50538140]

約数ペア:

[(1, 50538140), (2, 25269070), (4, 12634535), (5, 10107628), (10, 5053814), (20, 2526907), (283, 178580), (566, 89290), (1132, 44645), (1415, 35716), (2830, 17858), (5660, 8929)]