53647359

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1439}}^1$

素因数の和:1519

約数の個数: 24

約数和(自身を含む): 77806080

約数和(自身を除く): 24158721

約数列:

[1, 3, 17, 43, 51, 129, 289, 731, 867, 1439, 2193, 4317, 12427, 24463, 37281, 61877, 73389, 185631, 415871, 1051909, 1247613, 3155727, 17882453, 53647359]

約数ペア:

[(1, 53647359), (3, 17882453), (17, 3155727), (43, 1247613), (51, 1051909), (129, 415871), (289, 185631), (731, 73389), (867, 61877), (1439, 37281), (2193, 24463), (4317, 12427)]