22170550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{26083}}^1$

素因数の和:26112

約数の個数: 24

約数和(自身を含む): 43664616

約数和(自身を除く): 21494066

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 26083, 52166, 130415, 260830, 443411, 652075, 886822, 1304150, 2217055, 4434110, 11085275, 22170550]

約数ペア:

[(1, 22170550), (2, 11085275), (5, 4434110), (10, 2217055), (17, 1304150), (25, 886822), (34, 652075), (50, 443411), (85, 260830), (170, 130415), (425, 52166), (850, 26083)]