56708320

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7541}}^1$

素因数の和:7603

約数の個数: 48

約数和(自身を含む): 136842048

約数和(自身を除く): 80133728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520, 7541, 15082, 30164, 37705, 60328, 75410, 120656, 150820, 241312, 301640, 354427, 603280, 708854, 1206560, 1417708, 1772135, 2835416, 3544270, 5670832, 7088540, 11341664, 14177080, 28354160, 56708320]

約数ペア:

[(1, 56708320), (2, 28354160), (4, 14177080), (5, 11341664), (8, 7088540), (10, 5670832), (16, 3544270), (20, 2835416), (32, 1772135), (40, 1417708), (47, 1206560), (80, 708854), (94, 603280), (160, 354427), (188, 301640), (235, 241312), (376, 150820), (470, 120656), (752, 75410), (940, 60328), (1504, 37705), (1880, 30164), (3760, 15082), (7520, 7541)]