90966720005

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{42607363}}^1$

素因数の和:42607436

約数の個数: 16

約数和(自身を含む): 126799515264

約数和(自身を除く): 35832795259

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 42607363, 213036815, 298251541, 1491257705, 2599049143, 12995245715, 18193344001, 90966720005]

約数ペア:

[(1, 90966720005), (5, 18193344001), (7, 12995245715), (35, 2599049143), (61, 1491257705), (305, 298251541), (427, 213036815), (2135, 42607363)]