56740791

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1\times {\mathrm{1307}}^1$

素因数の和:1838

約数の個数: 16

約数和(自身を含む): 78480000

約数和(自身を除く): 21739209

約数列:

[1, 3, 29, 87, 499, 1307, 1497, 3921, 14471, 37903, 43413, 113709, 652193, 1956579, 18913597, 56740791]

約数ペア:

[(1, 56740791), (3, 18913597), (29, 1956579), (87, 652193), (499, 113709), (1307, 43413), (1497, 37903), (3921, 14471)]