545533870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{7793341}}^1$

素因数の和:7793355

約数の個数: 16

約数和(自身を含む): 1122241248

約数和(自身を除く): 576707378

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 7793341, 15586682, 38966705, 54553387, 77933410, 109106774, 272766935, 545533870]

約数ペア:

[(1, 545533870), (2, 272766935), (5, 109106774), (7, 77933410), (10, 54553387), (14, 38966705), (35, 15586682), (70, 7793341)]