54986901

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{1889}}^1$

素因数の和:2236

約数の個数: 16

約数和(自身を含む): 75962880

約数和(自身を除く): 20975979

約数列:

[1, 3, 31, 93, 313, 939, 1889, 5667, 9703, 29109, 58559, 175677, 591257, 1773771, 18328967, 54986901]

約数ペア:

[(1, 54986901), (3, 18328967), (31, 1773771), (93, 591257), (313, 175677), (939, 58559), (1889, 29109), (5667, 9703)]