54245855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3637}}^1$

素因数の和:3818

約数の個数: 16

約数和(自身を含む): 68976480

約数和(自身を除く): 14730625

約数列:

[1, 5, 19, 95, 157, 785, 2983, 3637, 14915, 18185, 69103, 345515, 571009, 2855045, 10849171, 54245855]

約数ペア:

[(1, 54245855), (5, 10849171), (19, 2855045), (95, 571009), (157, 345515), (785, 69103), (2983, 18185), (3637, 14915)]