51010035

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{673}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 84891648

約数和(自身を除く): 33881613

約数列:

[1, 3, 5, 15, 31, 93, 155, 163, 465, 489, 673, 815, 2019, 2445, 3365, 5053, 10095, 15159, 20863, 25265, 62589, 75795, 104315, 109699, 312945, 329097, 548495, 1645485, 3400669, 10202007, 17003345, 51010035]

約数ペア:

[(1, 51010035), (3, 17003345), (5, 10202007), (15, 3400669), (31, 1645485), (93, 548495), (155, 329097), (163, 312945), (465, 109699), (489, 104315), (673, 75795), (815, 62589), (2019, 25265), (2445, 20863), (3365, 15159), (5053, 10095)]