51862173

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{142871}}^1$

素因数の和:142896

約数の個数: 12

約数和(自身を含む): 76007904

約数和(自身を除く): 24145731

約数列:

[1, 3, 11, 33, 121, 363, 142871, 428613, 1571581, 4714743, 17287391, 51862173]

約数ペア:

[(1, 51862173), (3, 17287391), (11, 4714743), (33, 1571581), (121, 428613), (363, 142871)]