51542942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{6637}}^1$

素因数の和:7003

約数の個数: 16

約数和(自身を含む): 84594672

約数和(自身を除く): 33051730

約数列:

[1, 2, 11, 22, 353, 706, 3883, 6637, 7766, 13274, 73007, 146014, 2342861, 4685722, 25771471, 51542942]

約数ペア:

[(1, 51542942), (2, 25771471), (11, 4685722), (22, 2342861), (353, 146014), (706, 73007), (3883, 13274), (6637, 7766)]