53808804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 165984000

約数和(自身を除く): 112175196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 37, 42, 58, 63, 74, 84, 87, 111, 116, 126, 148, 174, 199, 203, 222, 252, 259, 261, 333, 348, 398, 406, 444, 518, 522, 597, 609, 666, 777, 796, 812, 1036, 1044, 1073, 1194, 1218, 1332, 1393, 1554, 1791, 1827, 2146, 2331, 2388, 2436, 2786, 3108, 3219, 3582, 3654, 4179, 4292, 4662, 5572, 5771, 6438, 7164, 7308, 7363, 7511, 8358, 9324, 9657, 11542, 12537, 12876, 14726, 15022, 16716, 17313, 19314, 22089, 22533, 23084, 25074, 29452, 30044, 34626, 38628, 40397, 44178, 45066, 50148, 51541, 51939, 66267, 67599, 69252, 80794, 88356, 90132, 103082, 103878, 121191, 132534, 135198, 154623, 161588, 206164, 207756, 213527, 242382, 265068, 270396, 309246, 363573, 427054, 463869, 484764, 618492, 640581, 727146, 854108, 927738, 1281162, 1454292, 1494689, 1855476, 1921743, 2562324, 2989378, 3843486, 4484067, 5978756, 7686972, 8968134, 13452201, 17936268, 26904402, 53808804]

約数ペア:

[(1, 53808804), (2, 26904402), (3, 17936268), (4, 13452201), (6, 8968134), (7, 7686972), (9, 5978756), (12, 4484067), (14, 3843486), (18, 2989378), (21, 2562324), (28, 1921743), (29, 1855476), (36, 1494689), (37, 1454292), (42, 1281162), (58, 927738), (63, 854108), (74, 727146), (84, 640581), (87, 618492), (111, 484764), (116, 463869), (126, 427054), (148, 363573), (174, 309246), (199, 270396), (203, 265068), (222, 242382), (252, 213527), (259, 207756), (261, 206164), (333, 161588), (348, 154623), (398, 135198), (406, 132534), (444, 121191), (518, 103878), (522, 103082), (597, 90132), (609, 88356), (666, 80794), (777, 69252), (796, 67599), (812, 66267), (1036, 51939), (1044, 51541), (1073, 50148), (1194, 45066), (1218, 44178), (1332, 40397), (1393, 38628), (1554, 34626), (1791, 30044), (1827, 29452), (2146, 25074), (2331, 23084), (2388, 22533), (2436, 22089), (2786, 19314), (3108, 17313), (3219, 16716), (3582, 15022), (3654, 14726), (4179, 12876), (4292, 12537), (4662, 11542), (5572, 9657), (5771, 9324), (6438, 8358), (7164, 7511), (7308, 7363)]