520170157

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{2203}}^1$

素因数の和:2700

約数の個数: 16

約数和(自身を含む): 575402688

約数和(自身を除く): 55232531

約数列:

[1, 13, 41, 443, 533, 2203, 5759, 18163, 28639, 90323, 236119, 975929, 1174199, 12687077, 40013089, 520170157]

約数ペア:

[(1, 520170157), (13, 40013089), (41, 12687077), (443, 1174199), (533, 975929), (2203, 236119), (5759, 90323), (18163, 28639)]