27352880

素因数分解:

$2^4\times 5^1\times {\mathrm{341911}}^1$

素因数の和:341924

約数の個数: 20

約数和(自身を含む): 63595632

約数和(自身を除く): 36242752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 341911, 683822, 1367644, 1709555, 2735288, 3419110, 5470576, 6838220, 13676440, 27352880]

約数ペア:

[(1, 27352880), (2, 13676440), (4, 6838220), (5, 5470576), (8, 3419110), (10, 2735288), (16, 1709555), (20, 1367644), (40, 683822), (80, 341911)]