51514055

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 62795520

約数和(自身を除く): 11281465

約数列:

[1, 5, 137, 157, 479, 685, 785, 2395, 21509, 65623, 75203, 107545, 328115, 376015, 10302811, 51514055]

約数ペア:

[(1, 51514055), (5, 10302811), (137, 376015), (157, 328115), (479, 107545), (685, 75203), (785, 65623), (2395, 21509)]