5519155

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 6881760

約数和(自身を除く): 1362605

約数列:

[1, 5, 53, 59, 265, 295, 353, 1765, 3127, 15635, 18709, 20827, 93545, 104135, 1103831, 5519155]

約数ペア:

[(1, 5519155), (5, 1103831), (53, 104135), (59, 93545), (265, 20827), (295, 18709), (353, 15635), (1765, 3127)]