49721049

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{14891}}^1$

素因数の和:14957

約数の個数: 24

約数和(自身を含む): 83633472

約数和(自身を除く): 33912423

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 14891, 44673, 104237, 134019, 312711, 789223, 938133, 2367669, 5524561, 7103007, 16573683, 49721049]

約数ペア:

[(1, 49721049), (3, 16573683), (7, 7103007), (9, 5524561), (21, 2367669), (53, 938133), (63, 789223), (159, 312711), (371, 134019), (477, 104237), (1113, 44673), (3339, 14891)]