57365026

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{991}}^1$

素因数の和:1377

約数の個数: 16

約数和(自身を含む): 87280128

約数和(自身を除く): 29915102

約数列:

[1, 2, 103, 206, 281, 562, 991, 1982, 28943, 57886, 102073, 204146, 278471, 556942, 28682513, 57365026]

約数ペア:

[(1, 57365026), (2, 28682513), (103, 556942), (206, 278471), (281, 204146), (562, 102073), (991, 57886), (1982, 28943)]