90207865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{96479}}^1$

素因数の和:96512

約数の個数: 16

約数和(自身を含む): 125038080

約数和(自身を除く): 34830215

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 96479, 482395, 1061269, 1640143, 5306345, 8200715, 18041573, 90207865]

約数ペア:

[(1, 90207865), (5, 18041573), (11, 8200715), (17, 5306345), (55, 1640143), (85, 1061269), (187, 482395), (935, 96479)]