57044571

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{27281}}^1$

素因数の和:27342

約数の個数: 16

約数和(自身を含む): 82500768

約数和(自身を除く): 25456197

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 27281, 81843, 463777, 1118521, 1391331, 3355563, 19014857, 57044571]

約数ペア:

[(1, 57044571), (3, 19014857), (17, 3355563), (41, 1391331), (51, 1118521), (123, 463777), (697, 81843), (2091, 27281)]