50407840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{45007}}^1$

素因数の和:45029

約数の個数: 48

約数和(自身を含む): 136104192

約数和(自身を除く): 85696352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 45007, 90014, 180028, 225035, 315049, 360056, 450070, 630098, 720112, 900140, 1260196, 1440224, 1575245, 1800280, 2520392, 3150490, 3600560, 5040784, 6300980, 7201120, 10081568, 12601960, 25203920, 50407840]

約数ペア:

[(1, 50407840), (2, 25203920), (4, 12601960), (5, 10081568), (7, 7201120), (8, 6300980), (10, 5040784), (14, 3600560), (16, 3150490), (20, 2520392), (28, 1800280), (32, 1575245), (35, 1440224), (40, 1260196), (56, 900140), (70, 720112), (80, 630098), (112, 450070), (140, 360056), (160, 315049), (224, 225035), (280, 180028), (560, 90014), (1120, 45007)]