57673655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12497}}^1$

素因数の和:12586

約数の個数: 16

約数和(自身を含む): 75587904

約数和(自身を除く): 17914249

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 12497, 62485, 162461, 812305, 887287, 4436435, 11534731, 57673655]

約数ペア:

[(1, 57673655), (5, 11534731), (13, 4436435), (65, 887287), (71, 812305), (355, 162461), (923, 62485), (4615, 12497)]