56075600

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{2861}}^1$

素因数の和:2893

約数の個数: 90

約数和(自身を含む): 156771774

約数和(自身を除く): 100696174

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 245, 280, 350, 392, 400, 490, 560, 700, 784, 980, 1225, 1400, 1960, 2450, 2800, 2861, 3920, 4900, 5722, 9800, 11444, 14305, 19600, 20027, 22888, 28610, 40054, 45776, 57220, 71525, 80108, 100135, 114440, 140189, 143050, 160216, 200270, 228880, 280378, 286100, 320432, 400540, 500675, 560756, 572200, 700945, 801080, 1001350, 1121512, 1144400, 1401890, 1602160, 2002700, 2243024, 2803780, 3504725, 4005400, 5607560, 7009450, 8010800, 11215120, 14018900, 28037800, 56075600]

約数ペア:

[(1, 56075600), (2, 28037800), (4, 14018900), (5, 11215120), (7, 8010800), (8, 7009450), (10, 5607560), (14, 4005400), (16, 3504725), (20, 2803780), (25, 2243024), (28, 2002700), (35, 1602160), (40, 1401890), (49, 1144400), (50, 1121512), (56, 1001350), (70, 801080), (80, 700945), (98, 572200), (100, 560756), (112, 500675), (140, 400540), (175, 320432), (196, 286100), (200, 280378), (245, 228880), (280, 200270), (350, 160216), (392, 143050), (400, 140189), (490, 114440), (560, 100135), (700, 80108), (784, 71525), (980, 57220), (1225, 45776), (1400, 40054), (1960, 28610), (2450, 22888), (2800, 20027), (2861, 19600), (3920, 14305), (4900, 11444), (5722, 9800)]