50208004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 119218176

約数和(自身を除く): 69010172

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 43, 44, 68, 77, 86, 119, 154, 172, 187, 223, 238, 301, 308, 374, 446, 473, 476, 602, 731, 748, 892, 946, 1204, 1309, 1462, 1561, 1892, 2453, 2618, 2924, 3122, 3311, 3791, 4906, 5117, 5236, 6244, 6622, 7582, 8041, 9589, 9812, 10234, 13244, 15164, 16082, 17171, 19178, 20468, 26537, 32164, 34342, 38356, 41701, 53074, 56287, 67123, 68684, 83402, 105479, 106148, 112574, 134246, 163013, 166804, 210958, 225148, 268492, 291907, 326026, 421916, 583814, 652052, 738353, 1141091, 1167628, 1476706, 1793143, 2282182, 2953412, 3586286, 4564364, 7172572, 12552001, 25104002, 50208004]

約数ペア:

[(1, 50208004), (2, 25104002), (4, 12552001), (7, 7172572), (11, 4564364), (14, 3586286), (17, 2953412), (22, 2282182), (28, 1793143), (34, 1476706), (43, 1167628), (44, 1141091), (68, 738353), (77, 652052), (86, 583814), (119, 421916), (154, 326026), (172, 291907), (187, 268492), (223, 225148), (238, 210958), (301, 166804), (308, 163013), (374, 134246), (446, 112574), (473, 106148), (476, 105479), (602, 83402), (731, 68684), (748, 67123), (892, 56287), (946, 53074), (1204, 41701), (1309, 38356), (1462, 34342), (1561, 32164), (1892, 26537), (2453, 20468), (2618, 19178), (2924, 17171), (3122, 16082), (3311, 15164), (3791, 13244), (4906, 10234), (5117, 9812), (5236, 9589), (6244, 8041), (6622, 7582)]