28534778885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7142623}}^1$

素因数の和:7142692

約数の個数: 16

約数和(自身を含む): 37027362816

約数和(自身を除く): 8492583931

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 7142623, 35713115, 121424591, 335703281, 607122955, 1678516405, 5706955777, 28534778885]

約数ペア:

[(1, 28534778885), (5, 5706955777), (17, 1678516405), (47, 607122955), (85, 335703281), (235, 121424591), (799, 35713115), (3995, 7142623)]