55239846

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{129671}}^1$

素因数の和:129747

約数の個数: 16

約数和(自身を含む): 112036608

約数和(自身を除く): 56796762

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 129671, 259342, 389013, 778026, 9206641, 18413282, 27619923, 55239846]

約数ペア:

[(1, 55239846), (2, 27619923), (3, 18413282), (6, 9206641), (71, 778026), (142, 389013), (213, 259342), (426, 129671)]