53664891

素因数分解:

$3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{7583}}^1$

素因数の和:7930

約数の個数: 16

約数和(自身を含む): 82028544

約数和(自身を除く): 28363653

約数列:

[1, 3, 7, 21, 337, 1011, 2359, 7077, 7583, 22749, 53081, 159243, 2555471, 7666413, 17888297, 53664891]

約数ペア:

[(1, 53664891), (3, 17888297), (7, 7666413), (21, 2555471), (337, 159243), (1011, 53081), (2359, 22749), (7077, 7583)]