5191545

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20359}}^1$

素因数の和:20384

約数の個数: 16

約数和(自身を含む): 8795520

約数和(自身を除く): 3603975

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 20359, 61077, 101795, 305385, 346103, 1038309, 1730515, 5191545]

約数ペア:

[(1, 5191545), (3, 1730515), (5, 1038309), (15, 346103), (17, 305385), (51, 101795), (85, 61077), (255, 20359)]