57284958

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{68687}}^1$

素因数の和:68831

約数の個数: 16

約数和(自身を含む): 115395840

約数和(自身を除く): 58110882

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 68687, 137374, 206061, 412122, 9547493, 19094986, 28642479, 57284958]

約数ペア:

[(1, 57284958), (2, 28642479), (3, 19094986), (6, 9547493), (139, 412122), (278, 206061), (417, 137374), (834, 68687)]