50757064904

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6991}}^1\times {\mathrm{9973}}^1$

素因数の和:16990

約数の個数: 64

約数和(自身を含む): 117160189440

約数和(自身を除く): 66403124536

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 6991, 9973, 13982, 19946, 27964, 39892, 48937, 55928, 69811, 79784, 90883, 97874, 129649, 139622, 181766, 195748, 259298, 279244, 363532, 391496, 518596, 558488, 636181, 727064, 907543, 1037192, 1272362, 1815086, 2544724, 3630172, 5089448, 7260344, 69721243, 139442486, 278884972, 488048701, 557769944, 906376159, 976097402, 1812752318, 1952194804, 3625504636, 3904389608, 6344633113, 7251009272, 12689266226, 25378532452, 50757064904]

約数ペア:

[(1, 50757064904), (2, 25378532452), (4, 12689266226), (7, 7251009272), (8, 6344633113), (13, 3904389608), (14, 3625504636), (26, 1952194804), (28, 1812752318), (52, 976097402), (56, 906376159), (91, 557769944), (104, 488048701), (182, 278884972), (364, 139442486), (728, 69721243), (6991, 7260344), (9973, 5089448), (13982, 3630172), (19946, 2544724), (27964, 1815086), (39892, 1272362), (48937, 1037192), (55928, 907543), (69811, 727064), (79784, 636181), (90883, 558488), (97874, 518596), (129649, 391496), (139622, 363532), (181766, 279244), (195748, 259298)]