53313378

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{206641}}^1$

素因数の和:206689

約数の個数: 16

約数和(自身を含む): 109106976

約数和(自身を除く): 55793598

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 206641, 413282, 619923, 1239846, 8885563, 17771126, 26656689, 53313378]

約数ペア:

[(1, 53313378), (2, 26656689), (3, 17771126), (6, 8885563), (43, 1239846), (86, 619923), (129, 413282), (258, 206641)]