80452355

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{3433}}^1$

素因数の和:3590

約数の個数: 16

約数和(自身を含む): 99723360

約数和(自身を除く): 19271005

約数列:

[1, 5, 43, 109, 215, 545, 3433, 4687, 17165, 23435, 147619, 374197, 738095, 1870985, 16090471, 80452355]

約数ペア:

[(1, 80452355), (5, 16090471), (43, 1870985), (109, 738095), (215, 374197), (545, 147619), (3433, 23435), (4687, 17165)]