51810766

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{160903}}^1$

素因数の和:160935

約数の個数: 16

約数和(自身を含む): 92680704

約数和(自身を除く): 40869938

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 160903, 321806, 1126321, 2252642, 3700769, 7401538, 25905383, 51810766]

約数ペア:

[(1, 51810766), (2, 25905383), (7, 7401538), (14, 3700769), (23, 2252642), (46, 1126321), (161, 321806), (322, 160903)]