56885760001

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{5356979}}^1$

素因数の和:5357064

約数の個数: 16

約数和(自身を含む): 68397920640

約数和(自身を除く): 11512160639

約数列:

[1, 7, 37, 41, 259, 287, 1517, 10619, 5356979, 37498853, 198208223, 219636139, 1387457561, 1537452973, 8126537143, 56885760001]

約数ペア:

[(1, 56885760001), (7, 8126537143), (37, 1537452973), (41, 1387457561), (259, 219636139), (287, 198208223), (1517, 37498853), (10619, 5356979)]