86268505

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1\times {\mathrm{827}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 107149824

約数和(自身を除く): 20881319

約数列:

[1, 5, 31, 155, 673, 827, 3365, 4135, 20863, 25637, 104315, 128185, 556571, 2782855, 17253701, 86268505]

約数ペア:

[(1, 86268505), (5, 17253701), (31, 2782855), (155, 556571), (673, 128185), (827, 104315), (3365, 25637), (4135, 20863)]