55422170

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{42307}}^1$

素因数の和:42445

約数の個数: 16

約数和(自身を含む): 100523808

約数和(自身を除く): 45101638

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 42307, 84614, 211535, 423070, 5542217, 11084434, 27711085, 55422170]

約数ペア:

[(1, 55422170), (2, 27711085), (5, 11084434), (10, 5542217), (131, 423070), (262, 211535), (655, 84614), (1310, 42307)]