53491923

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{709}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 79082640

約数和(自身を除く): 25590717

約数列:

[1, 3, 9, 83, 101, 249, 303, 709, 747, 909, 2127, 6381, 8383, 25149, 58847, 71609, 75447, 176541, 214827, 529623, 644481, 5943547, 17830641, 53491923]

約数ペア:

[(1, 53491923), (3, 17830641), (9, 5943547), (83, 644481), (101, 529623), (249, 214827), (303, 176541), (709, 75447), (747, 71609), (909, 58847), (2127, 25149), (6381, 8383)]