51382551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{91591}}^1$

素因数の和:91622

約数の個数: 16

約数和(自身を含む): 79135488

約数和(自身を除く): 27752937

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 91591, 274773, 1007501, 1557047, 3022503, 4671141, 17127517, 51382551]

約数ペア:

[(1, 51382551), (3, 17127517), (11, 4671141), (17, 3022503), (33, 1557047), (51, 1007501), (187, 274773), (561, 91591)]