26997145

素因数分解:

$5^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{1061}}^1$

素因数の和:1800

約数の個数: 16

約数和(自身を含む): 37110528

約数和(自身を除く): 10113383

約数列:

[1, 5, 7, 35, 727, 1061, 3635, 5089, 5305, 7427, 25445, 37135, 771347, 3856735, 5399429, 26997145]

約数ペア:

[(1, 26997145), (5, 5399429), (7, 3856735), (35, 771347), (727, 37135), (1061, 25445), (3635, 7427), (5089, 5305)]