51810906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1233593}}^1$

素因数の和:1233605

約数の個数: 16

約数和(自身を含む): 118425024

約数和(自身を除く): 66614118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1233593, 2467186, 3700779, 7401558, 8635151, 17270302, 25905453, 51810906]

約数ペア:

[(1, 51810906), (2, 25905453), (3, 17270302), (6, 8635151), (7, 7401558), (14, 3700779), (21, 2467186), (42, 1233593)]