56559745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{19403}}^1$

素因数の和:19472

約数の個数: 16

約数和(自身を含む): 75442752

約数和(自身を除く): 18883007

約数列:

[1, 5, 11, 53, 55, 265, 583, 2915, 19403, 97015, 213433, 1028359, 1067165, 5141795, 11311949, 56559745]

約数ペア:

[(1, 56559745), (5, 11311949), (11, 5141795), (53, 1067165), (55, 1028359), (265, 213433), (583, 97015), (2915, 19403)]