87241165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{33749}}^1$

素因数の和:33812

約数の個数: 16

約数和(自身を含む): 116640000

約数和(自身を除く): 29398835

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 33749, 168745, 371239, 1586203, 1856195, 7931015, 17448233, 87241165]

約数ペア:

[(1, 87241165), (5, 17448233), (11, 7931015), (47, 1856195), (55, 1586203), (235, 371239), (517, 168745), (2585, 33749)]