5191949

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:464

約数の個数: 16

約数和(自身を含む): 6217728

約数和(自身を除く): 1025779

約数列:

[1, 7, 43, 47, 301, 329, 367, 2021, 2569, 14147, 15781, 17249, 110467, 120743, 741707, 5191949]

約数ペア:

[(1, 5191949), (7, 741707), (43, 120743), (47, 110467), (301, 17249), (329, 15781), (367, 14147), (2021, 2569)]