52536502

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{839}}^1$

素因数の和:1211

約数の個数: 16

約数和(自身を含む): 79833600

約数和(自身を除く): 27297098

約数列:

[1, 2, 131, 239, 262, 478, 839, 1678, 31309, 62618, 109909, 200521, 219818, 401042, 26268251, 52536502]

約数ペア:

[(1, 52536502), (2, 26268251), (131, 401042), (239, 219818), (262, 200521), (478, 109909), (839, 62618), (1678, 31309)]