57412589

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1307}}^1$

素因数の和:1460

約数の個数: 16

約数和(自身を含む): 64458240

約数和(自身を除く): 7045651

約数列:

[1, 13, 31, 109, 403, 1307, 1417, 3379, 16991, 40517, 43927, 142463, 526721, 1852019, 4416353, 57412589]

約数ペア:

[(1, 57412589), (13, 4416353), (31, 1852019), (109, 526721), (403, 142463), (1307, 43927), (1417, 40517), (3379, 16991)]