38831165

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{443}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 47824128

約数和(自身を除く): 8992963

約数列:

[1, 5, 47, 235, 373, 443, 1865, 2215, 17531, 20821, 87655, 104105, 165239, 826195, 7766233, 38831165]

約数ペア:

[(1, 38831165), (5, 7766233), (47, 826195), (235, 165239), (373, 104105), (443, 87655), (1865, 20821), (2215, 17531)]