54947894

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{8999}}^1$

素因数の和:9115

約数の個数: 16

約数和(自身を含む): 85536000

約数和(自身を除く): 30588106

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 8999, 17998, 386957, 638929, 773914, 1277858, 27473947, 54947894]

約数ペア:

[(1, 54947894), (2, 27473947), (43, 1277858), (71, 773914), (86, 638929), (142, 386957), (3053, 17998), (6106, 8999)]