55507605

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{27011}}^1$

素因数の和:27156

約数の個数: 16

約数和(自身を含む): 89463744

約数和(自身を除く): 33956139

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 27011, 81033, 135055, 405165, 3700507, 11101521, 18502535, 55507605]

約数ペア:

[(1, 55507605), (3, 18502535), (5, 11101521), (15, 3700507), (137, 405165), (411, 135055), (685, 81033), (2055, 27011)]