13523639

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:250

約数の個数: 16

約数和(自身を含む): 14463360

約数和(自身を除く): 939721

約数列:

[1, 47, 53, 61, 89, 2491, 2867, 3233, 4183, 4717, 5429, 151951, 221699, 255163, 287737, 13523639]

約数ペア:

[(1, 13523639), (47, 287737), (53, 255163), (61, 221699), (89, 151951), (2491, 5429), (2867, 4717), (3233, 4183)]