54897411

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 74188800

約数和(自身を除く): 19291389

約数列:

[1, 3, 149, 191, 447, 573, 643, 1929, 28459, 85377, 95807, 122813, 287421, 368439, 18299137, 54897411]

約数ペア:

[(1, 54897411), (3, 18299137), (149, 368439), (191, 287421), (447, 122813), (573, 95807), (643, 85377), (1929, 28459)]