50829219

素因数分解:

$3^2\times 7^2\times {\mathrm{115259}}^1$

素因数の和:115279

約数の個数: 18

約数和(自身を含む): 85407660

約数和(自身を除く): 34578441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 115259, 345777, 806813, 1037331, 2420439, 5647691, 7261317, 16943073, 50829219]

約数ペア:

[(1, 50829219), (3, 16943073), (7, 7261317), (9, 5647691), (21, 2420439), (49, 1037331), (63, 806813), (147, 345777), (441, 115259)]