56436885

素因数分解:

$3^3\times 5^1\times {\mathrm{418051}}^1$

素因数の和:418065

約数の個数: 16

約数和(自身を含む): 100332480

約数和(自身を除く): 43895595

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 418051, 1254153, 2090255, 3762459, 6270765, 11287377, 18812295, 56436885]

約数ペア:

[(1, 56436885), (3, 18812295), (5, 11287377), (9, 6270765), (15, 3762459), (27, 2090255), (45, 1254153), (135, 418051)]