68512115

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{45523}}^1$

素因数の和:45578

約数の個数: 16

約数和(自身を含む): 96146688

約数和(自身を除く): 27634573

約数列:

[1, 5, 7, 35, 43, 215, 301, 1505, 45523, 227615, 318661, 1593305, 1957489, 9787445, 13702423, 68512115]

約数ペア:

[(1, 68512115), (5, 13702423), (7, 9787445), (35, 1957489), (43, 1593305), (215, 318661), (301, 227615), (1505, 45523)]