26861955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{105341}}^1$

素因数の和:105366

約数の個数: 16

約数和(自身を含む): 45507744

約数和(自身を除く): 18645789

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 105341, 316023, 526705, 1580115, 1790797, 5372391, 8953985, 26861955]

約数ペア:

[(1, 26861955), (3, 8953985), (5, 5372391), (15, 1790797), (17, 1580115), (51, 526705), (85, 316023), (255, 105341)]