48943867

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21647}}^1$

素因数の和:21690

約数の個数: 16

約数和(自身を含む): 62346240

約数和(自身を除く): 13402373

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 21647, 151529, 367999, 411293, 2575993, 2879051, 6991981, 48943867]

約数ペア:

[(1, 48943867), (7, 6991981), (17, 2879051), (19, 2575993), (119, 411293), (133, 367999), (323, 151529), (2261, 21647)]