54490804539

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{25837271}}^1$

素因数の和:25837330

約数の個数: 16

約数和(自身を含む): 78545306880

約数和(自身を除く): 24054502341

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 25837271, 77511813, 490908149, 955979027, 1472724447, 2867937081, 18163601513, 54490804539]

約数ペア:

[(1, 54490804539), (3, 18163601513), (19, 2867937081), (37, 1472724447), (57, 955979027), (111, 490908149), (703, 77511813), (2109, 25837271)]