57145758

素因数分解:

$2^1\times 3^1\times {\mathrm{353}}^1\times {\mathrm{26981}}^1$

素因数の和:27339

約数の個数: 16

約数和(自身を含む): 114619536

約数和(自身を除く): 57473778

約数列:

[1, 2, 3, 6, 353, 706, 1059, 2118, 26981, 53962, 80943, 161886, 9524293, 19048586, 28572879, 57145758]

約数ペア:

[(1, 57145758), (2, 28572879), (3, 19048586), (6, 9524293), (353, 161886), (706, 80943), (1059, 53962), (2118, 26981)]