17227145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5639}}^1$

素因数の和:5704

約数の個数: 16

約数和(自身を含む): 22740480

約数和(自身を除く): 5513335

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 5639, 28195, 73307, 265033, 366535, 1325165, 3445429, 17227145]

約数ペア:

[(1, 17227145), (5, 3445429), (13, 1325165), (47, 366535), (65, 265033), (235, 73307), (611, 28195), (3055, 5639)]