42725002

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{829}}^1$

素因数の和:1257

約数の個数: 16

約数和(自身を含む): 65228040

約数和(自身を除く): 22503038

約数列:

[1, 2, 73, 146, 353, 706, 829, 1658, 25769, 51538, 60517, 121034, 292637, 585274, 21362501, 42725002]

約数ペア:

[(1, 42725002), (2, 21362501), (73, 585274), (146, 292637), (353, 121034), (706, 60517), (829, 51538), (1658, 25769)]