26883885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15061}}^1$

素因数の和:15093

約数の個数: 32

約数和(自身を含む): 52054272

約数和(自身を除く): 25170387

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 15061, 45183, 75305, 105427, 225915, 256037, 316281, 527135, 768111, 1280185, 1581405, 1792259, 3840555, 5376777, 8961295, 26883885]

約数ペア:

[(1, 26883885), (3, 8961295), (5, 5376777), (7, 3840555), (15, 1792259), (17, 1581405), (21, 1280185), (35, 768111), (51, 527135), (85, 316281), (105, 256037), (119, 225915), (255, 105427), (357, 75305), (595, 45183), (1785, 15061)]