30825335

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2609}}^1$

素因数の和:2770

約数の個数: 16

約数和(自身を含む): 39463200

約数和(自身を除く): 8637865

約数列:

[1, 5, 17, 85, 139, 695, 2363, 2609, 11815, 13045, 44353, 221765, 362651, 1813255, 6165067, 30825335]

約数ペア:

[(1, 30825335), (5, 6165067), (17, 1813255), (85, 362651), (139, 221765), (695, 44353), (2363, 13045), (2609, 11815)]