66044290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{508033}}^1$

素因数の和:508053

約数の個数: 16

約数和(自身を含む): 128024568

約数和(自身を除く): 61980278

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 508033, 1016066, 2540165, 5080330, 6604429, 13208858, 33022145, 66044290]

約数ペア:

[(1, 66044290), (2, 33022145), (5, 13208858), (10, 6604429), (13, 5080330), (26, 2540165), (65, 1016066), (130, 508033)]