54124880

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6323}}^1$

素因数の和:6443

約数の個数: 40

約数和(自身を含む): 127036512

約数和(自身を除く): 72911632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 6323, 8560, 12646, 25292, 31615, 50584, 63230, 101168, 126460, 252920, 505840, 676561, 1353122, 2706244, 3382805, 5412488, 6765610, 10824976, 13531220, 27062440, 54124880]

約数ペア:

[(1, 54124880), (2, 27062440), (4, 13531220), (5, 10824976), (8, 6765610), (10, 5412488), (16, 3382805), (20, 2706244), (40, 1353122), (80, 676561), (107, 505840), (214, 252920), (428, 126460), (535, 101168), (856, 63230), (1070, 50584), (1712, 31615), (2140, 25292), (4280, 12646), (6323, 8560)]