10787755

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{1621}}^1$

素因数の和:1659

約数の個数: 16

約数和(自身を含む): 14247648

約数和(自身を除く): 3459893

約数列:

[1, 5, 11, 55, 121, 605, 1331, 1621, 6655, 8105, 17831, 89155, 196141, 980705, 2157551, 10787755]

約数ペア:

[(1, 10787755), (5, 2157551), (11, 980705), (55, 196141), (121, 89155), (605, 17831), (1331, 8105), (1621, 6655)]