54610580

素因数分解:

$2^2\times 5^1\times {\mathrm{2730529}}^1$

素因数の和:2730538

約数の個数: 12

約数和(自身を含む): 114682260

約数和(自身を除く): 60071680

約数列:

[1, 2, 4, 5, 10, 20, 2730529, 5461058, 10922116, 13652645, 27305290, 54610580]

約数ペア:

[(1, 54610580), (2, 27305290), (4, 13652645), (5, 10922116), (10, 5461058), (20, 2730529)]