82687415

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{19433}}^1$

素因数の和:19498

約数の個数: 16

約数和(自身を含む): 106342848

約数和(自身を除く): 23655433

約数列:

[1, 5, 23, 37, 115, 185, 851, 4255, 19433, 97165, 446959, 719021, 2234795, 3595105, 16537483, 82687415]

約数ペア:

[(1, 82687415), (5, 16537483), (23, 3595105), (37, 2234795), (115, 719021), (185, 446959), (851, 97165), (4255, 19433)]