51938943

素因数分解:

$3^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{2801}}^1$

素因数の和:3694

約数の個数: 16

約数和(自身を含む): 79262976

約数和(自身を除く): 27324033

約数列:

[1, 3, 7, 21, 883, 2649, 2801, 6181, 8403, 18543, 19607, 58821, 2473283, 7419849, 17312981, 51938943]

約数ペア:

[(1, 51938943), (3, 17312981), (7, 7419849), (21, 2473283), (883, 58821), (2649, 19607), (2801, 18543), (6181, 8403)]