247385605

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{24337}}^1$

素因数の和:24468

約数の個数: 16

約数和(自身を含む): 315420480

約数和(自身を除く): 68034875

約数列:

[1, 5, 19, 95, 107, 535, 2033, 10165, 24337, 121685, 462403, 2312015, 2604059, 13020295, 49477121, 247385605]

約数ペア:

[(1, 247385605), (5, 49477121), (19, 13020295), (95, 2604059), (107, 2312015), (535, 462403), (2033, 121685), (10165, 24337)]