51664466

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{11149}}^1$

素因数の和:11489

約数の個数: 16

約数和(自身を含む): 88843200

約数和(自身を除く): 37178734

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 11149, 22298, 78043, 156086, 3690319, 7380638, 25832233, 51664466]

約数ペア:

[(1, 51664466), (2, 25832233), (7, 7380638), (14, 3690319), (331, 156086), (662, 78043), (2317, 22298), (4634, 11149)]