50168272

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1$

素因数の和:1016

約数の個数: 80

約数和(自身を含む): 124134912

約数和(自身を除く): 73966640

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 43, 44, 56, 77, 86, 88, 112, 154, 172, 176, 301, 308, 344, 473, 602, 616, 688, 946, 947, 1204, 1232, 1892, 1894, 2408, 3311, 3784, 3788, 4816, 6622, 6629, 7568, 7576, 10417, 13244, 13258, 15152, 20834, 26488, 26516, 40721, 41668, 52976, 53032, 72919, 81442, 83336, 106064, 145838, 162884, 166672, 285047, 291676, 325768, 447931, 570094, 583352, 651536, 895862, 1140188, 1166704, 1791724, 2280376, 3135517, 3583448, 4560752, 6271034, 7166896, 12542068, 25084136, 50168272]

約数ペア:

[(1, 50168272), (2, 25084136), (4, 12542068), (7, 7166896), (8, 6271034), (11, 4560752), (14, 3583448), (16, 3135517), (22, 2280376), (28, 1791724), (43, 1166704), (44, 1140188), (56, 895862), (77, 651536), (86, 583352), (88, 570094), (112, 447931), (154, 325768), (172, 291676), (176, 285047), (301, 166672), (308, 162884), (344, 145838), (473, 106064), (602, 83336), (616, 81442), (688, 72919), (946, 53032), (947, 52976), (1204, 41668), (1232, 40721), (1892, 26516), (1894, 26488), (2408, 20834), (3311, 15152), (3784, 13258), (3788, 13244), (4816, 10417), (6622, 7576), (6629, 7568)]