54759729

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{857}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 78455520

約数和(自身を除く): 23695791

約数列:

[1, 3, 19, 57, 59, 177, 361, 857, 1083, 1121, 2571, 3363, 16283, 21299, 48849, 50563, 63897, 151689, 309377, 928131, 960697, 2882091, 18253243, 54759729]

約数ペア:

[(1, 54759729), (3, 18253243), (19, 2882091), (57, 960697), (59, 928131), (177, 309377), (361, 151689), (857, 63897), (1083, 50563), (1121, 48849), (2571, 21299), (3363, 16283)]