26856855

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35107}}^1$

素因数の和:35135

約数の個数: 24

約数和(自身を含む): 49291632

約数和(自身を除く): 22434777

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 35107, 105321, 175535, 315963, 526605, 596819, 1579815, 1790457, 2984095, 5371371, 8952285, 26856855]

約数ペア:

[(1, 26856855), (3, 8952285), (5, 5371371), (9, 2984095), (15, 1790457), (17, 1579815), (45, 596819), (51, 526605), (85, 315963), (153, 175535), (255, 105321), (765, 35107)]