25850495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5281}}^1$

素因数の和:5386

約数の個数: 16

約数和(自身を含む): 34227360

約数和(自身を除く): 8376865

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 5281, 26405, 58091, 290455, 470009, 2350045, 5170099, 25850495]

約数ペア:

[(1, 25850495), (5, 5170099), (11, 2350045), (55, 470009), (89, 290455), (445, 58091), (979, 26405), (4895, 5281)]