51544401

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{863}}^1$

素因数の和:1372

約数の個数: 16

約数和(自身を含む): 70557696

約数和(自身を除く): 19013295

約数列:

[1, 3, 43, 129, 463, 863, 1389, 2589, 19909, 37109, 59727, 111327, 399569, 1198707, 17181467, 51544401]

約数ペア:

[(1, 51544401), (3, 17181467), (43, 1198707), (129, 399569), (463, 111327), (863, 59727), (1389, 37109), (2589, 19909)]