26507155

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4349}}^1$

素因数の和:4430

約数の個数: 16

約数和(自身を含む): 33825600

約数和(自身を除く): 7318445

約数列:

[1, 5, 23, 53, 115, 265, 1219, 4349, 6095, 21745, 100027, 230497, 500135, 1152485, 5301431, 26507155]

約数ペア:

[(1, 26507155), (5, 5301431), (23, 1152485), (53, 500135), (115, 230497), (265, 100027), (1219, 21745), (4349, 6095)]