56614880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{50549}}^1$

素因数の和:50571

約数の個数: 48

約数和(自身を含む): 152863200

約数和(自身を除く): 96248320

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, 50549, 101098, 202196, 252745, 353843, 404392, 505490, 707686, 808784, 1010980, 1415372, 1617568, 1769215, 2021960, 2830744, 3538430, 4043920, 5661488, 7076860, 8087840, 11322976, 14153720, 28307440, 56614880]

約数ペア:

[(1, 56614880), (2, 28307440), (4, 14153720), (5, 11322976), (7, 8087840), (8, 7076860), (10, 5661488), (14, 4043920), (16, 3538430), (20, 2830744), (28, 2021960), (32, 1769215), (35, 1617568), (40, 1415372), (56, 1010980), (70, 808784), (80, 707686), (112, 505490), (140, 404392), (160, 353843), (224, 252745), (280, 202196), (560, 101098), (1120, 50549)]