56277316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{2381}}^1$

素因数の和:2715

約数の個数: 24

約数和(自身を含む): 104045760

約数和(自身を除く): 47768444

約数列:

[1, 2, 4, 19, 38, 76, 311, 622, 1244, 2381, 4762, 5909, 9524, 11818, 23636, 45239, 90478, 180956, 740491, 1480982, 2961964, 14069329, 28138658, 56277316]

約数ペア:

[(1, 56277316), (2, 28138658), (4, 14069329), (19, 2961964), (38, 1480982), (76, 740491), (311, 180956), (622, 90478), (1244, 45239), (2381, 23636), (4762, 11818), (5909, 9524)]