26140815

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34171}}^1$

素因数の和:34199

約数の個数: 24

約数和(自身を含む): 47977488

約数和(自身を除く): 21836673

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 34171, 102513, 170855, 307539, 512565, 580907, 1537695, 1742721, 2904535, 5228163, 8713605, 26140815]

約数ペア:

[(1, 26140815), (3, 8713605), (5, 5228163), (9, 2904535), (15, 1742721), (17, 1537695), (45, 580907), (51, 512565), (85, 307539), (153, 170855), (255, 102513), (765, 34171)]