8426935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 11721024

約数和(自身を除く): 3294089

約数列:

[1, 5, 11, 37, 41, 55, 101, 185, 205, 407, 451, 505, 1111, 1517, 2035, 2255, 3737, 4141, 5555, 7585, 16687, 18685, 20705, 41107, 45551, 83435, 153217, 205535, 227755, 766085, 1685387, 8426935]

約数ペア:

[(1, 8426935), (5, 1685387), (11, 766085), (37, 227755), (41, 205535), (55, 153217), (101, 83435), (185, 45551), (205, 41107), (407, 20705), (451, 18685), (505, 16687), (1111, 7585), (1517, 5555), (2035, 4141), (2255, 3737)]