49097259

素因数分解:

$3^4\times {\mathrm{311}}^1\times {\mathrm{1949}}^1$

素因数の和:2272

約数の個数: 20

約数和(自身を含む): 73616400

約数和(自身を除く): 24519141

約数列:

[1, 3, 9, 27, 81, 311, 933, 1949, 2799, 5847, 8397, 17541, 25191, 52623, 157869, 606139, 1818417, 5455251, 16365753, 49097259]

約数ペア:

[(1, 49097259), (3, 16365753), (9, 5455251), (27, 1818417), (81, 606139), (311, 157869), (933, 52623), (1949, 25191), (2799, 17541), (5847, 8397)]