25201202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{31267}}^1$

素因数の和:31313

約数の個数: 16

約数和(自身を含む): 42024192

約数和(自身を除く): 16822990

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 31267, 62534, 406471, 812942, 969277, 1938554, 12600601, 25201202]

約数ペア:

[(1, 25201202), (2, 12600601), (13, 1938554), (26, 969277), (31, 812942), (62, 406471), (403, 62534), (806, 31267)]