54735800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{39097}}^1$

素因数の和:39120

約数の個数: 48

約数和(自身を含む): 145444560

約数和(自身を除く): 90708760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 39097, 78194, 156388, 195485, 273679, 312776, 390970, 547358, 781940, 977425, 1094716, 1368395, 1563880, 1954850, 2189432, 2736790, 3909700, 5473580, 6841975, 7819400, 10947160, 13683950, 27367900, 54735800]

約数ペア:

[(1, 54735800), (2, 27367900), (4, 13683950), (5, 10947160), (7, 7819400), (8, 6841975), (10, 5473580), (14, 3909700), (20, 2736790), (25, 2189432), (28, 1954850), (35, 1563880), (40, 1368395), (50, 1094716), (56, 977425), (70, 781940), (100, 547358), (140, 390970), (175, 312776), (200, 273679), (280, 195485), (350, 156388), (700, 78194), (1400, 39097)]