55681953

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{6311}}^1$

素因数の和:6504

約数の個数: 16

約数和(自身を含む): 79076736

約数和(自身を除く): 23394783

約数列:

[1, 3, 17, 51, 173, 519, 2941, 6311, 8823, 18933, 107287, 321861, 1091803, 3275409, 18560651, 55681953]

約数ペア:

[(1, 55681953), (3, 18560651), (17, 3275409), (51, 1091803), (173, 321861), (519, 107287), (2941, 18933), (6311, 8823)]