79491115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{3433}}^1$

素因数の和:3870

約数の個数: 16

約数和(自身を含む): 104338656

約数和(自身を除く): 24847541

約数列:

[1, 5, 11, 55, 421, 2105, 3433, 4631, 17165, 23155, 37763, 188815, 1445293, 7226465, 15898223, 79491115]

約数ペア:

[(1, 79491115), (5, 15898223), (11, 7226465), (55, 1445293), (421, 188815), (2105, 37763), (3433, 23155), (4631, 17165)]