52550613

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{12241}}^1$

素因数の和:12306

約数の個数: 20

約数和(自身を含む): 79989228

約数和(自身を除く): 27438615

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 12241, 36723, 110169, 330507, 648773, 991521, 1946319, 5838957, 17516871, 52550613]

約数ペア:

[(1, 52550613), (3, 17516871), (9, 5838957), (27, 1946319), (53, 991521), (81, 648773), (159, 330507), (477, 110169), (1431, 36723), (4293, 12241)]