55177636

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{661}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 99260280

約数和(自身を除く): 44082644

約数列:

[1, 2, 4, 41, 82, 164, 509, 661, 1018, 1322, 2036, 2644, 20869, 27101, 41738, 54202, 83476, 108404, 336449, 672898, 1345796, 13794409, 27588818, 55177636]

約数ペア:

[(1, 55177636), (2, 27588818), (4, 13794409), (41, 1345796), (82, 672898), (164, 336449), (509, 108404), (661, 83476), (1018, 54202), (1322, 41738), (2036, 27101), (2644, 20869)]