57537538

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1\times {\mathrm{859}}^1$

素因数の和:1281

約数の個数: 16

約数和(自身を含む): 87492960

約数和(自身を除く): 29955422

約数列:

[1, 2, 107, 214, 313, 626, 859, 1718, 33491, 66982, 91913, 183826, 268867, 537734, 28768769, 57537538]

約数ペア:

[(1, 57537538), (2, 28768769), (107, 537734), (214, 268867), (313, 183826), (626, 91913), (859, 66982), (1718, 33491)]