57214073

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1553}}^1$

素因数の和:1856

約数の個数: 16

約数和(自身を含む): 69121920

約数和(自身を除く): 11907847

約数列:

[1, 7, 19, 133, 277, 1553, 1939, 5263, 10871, 29507, 36841, 206549, 430181, 3011267, 8173439, 57214073]

約数ペア:

[(1, 57214073), (7, 8173439), (19, 3011267), (133, 430181), (277, 206549), (1553, 36841), (1939, 29507), (5263, 10871)]