53520876

素因数分解:

$2^2\times 3^2\times {\mathrm{1486691}}^1$

素因数の和:1486701

約数の個数: 18

約数和(自身を含む): 135288972

約数和(自身を除く): 81768096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1486691, 2973382, 4460073, 5946764, 8920146, 13380219, 17840292, 26760438, 53520876]

約数ペア:

[(1, 53520876), (2, 26760438), (3, 17840292), (4, 13380219), (6, 8920146), (9, 5946764), (12, 4460073), (18, 2973382), (36, 1486691)]