23009005

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{449}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 28522800

約数和(自身を除く): 5513795

約数列:

[1, 5, 37, 185, 277, 449, 1385, 2245, 10249, 16613, 51245, 83065, 124373, 621865, 4601801, 23009005]

約数ペア:

[(1, 23009005), (5, 4601801), (37, 621865), (185, 124373), (277, 83065), (449, 51245), (1385, 16613), (2245, 10249)]