53081655

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{321707}}^1$

素因数の和:321726

約数の個数: 16

約数和(自身を含む): 92651904

約数和(自身を除く): 39570249

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 321707, 965121, 1608535, 3538777, 4825605, 10616331, 17693885, 53081655]

約数ペア:

[(1, 53081655), (3, 17693885), (5, 10616331), (11, 4825605), (15, 3538777), (33, 1608535), (55, 965121), (165, 321707)]