26925620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79193}}^1$

素因数の和:79219

約数の個数: 24

約数和(自身を含む): 59870664

約数和(自身を除く): 32945044

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 79193, 158386, 316772, 395965, 791930, 1346281, 1583860, 2692562, 5385124, 6731405, 13462810, 26925620]

約数ペア:

[(1, 26925620), (2, 13462810), (4, 6731405), (5, 5385124), (10, 2692562), (17, 1583860), (20, 1346281), (34, 791930), (68, 395965), (85, 316772), (170, 158386), (340, 79193)]