54393879

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{673}}^1\times {\mathrm{929}}^1$

素因数の和:1634

約数の個数: 16

約数和(自身を含む): 75218400

約数和(自身を除く): 20824521

約数列:

[1, 3, 29, 87, 673, 929, 2019, 2787, 19517, 26941, 58551, 80823, 625217, 1875651, 18131293, 54393879]

約数ペア:

[(1, 54393879), (3, 18131293), (29, 1875651), (87, 625217), (673, 80823), (929, 58551), (2019, 26941), (2787, 19517)]