27011973115

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{2473}}^1\times {\mathrm{7559}}^1$

素因数の和:10071

約数の個数: 24

約数和(自身を含む): 34451736480

約数和(自身を除く): 7439763365

約数列:

[1, 5, 17, 85, 289, 1445, 2473, 7559, 12365, 37795, 42041, 128503, 210205, 642515, 714697, 2184551, 3573485, 10922755, 18693407, 93467035, 317787919, 1588939595, 5402394623, 27011973115]

約数ペア:

[(1, 27011973115), (5, 5402394623), (17, 1588939595), (85, 317787919), (289, 93467035), (1445, 18693407), (2473, 10922755), (7559, 3573485), (12365, 2184551), (37795, 714697), (42041, 642515), (128503, 210205)]