51178736

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2251}}^1$

素因数の和:2302

約数の個数: 60

約数和(自身を含む): 119378520

約数和(自身を除く): 68199784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 392, 406, 464, 784, 812, 1421, 1624, 2251, 2842, 3248, 4502, 5684, 9004, 11368, 15757, 18008, 22736, 31514, 36016, 63028, 65279, 110299, 126056, 130558, 220598, 252112, 261116, 441196, 456953, 522232, 882392, 913906, 1044464, 1764784, 1827812, 3198671, 3655624, 6397342, 7311248, 12794684, 25589368, 51178736]

約数ペア:

[(1, 51178736), (2, 25589368), (4, 12794684), (7, 7311248), (8, 6397342), (14, 3655624), (16, 3198671), (28, 1827812), (29, 1764784), (49, 1044464), (56, 913906), (58, 882392), (98, 522232), (112, 456953), (116, 441196), (196, 261116), (203, 252112), (232, 220598), (392, 130558), (406, 126056), (464, 110299), (784, 65279), (812, 63028), (1421, 36016), (1624, 31514), (2251, 22736), (2842, 18008), (3248, 15757), (4502, 11368), (5684, 9004)]