55975248

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{7933}}^1$

素因数の和:7961

約数の個数: 90

約数和(自身を含む): 182251914

約数和(自身を除く): 126276666

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 7933, 15866, 23799, 31732, 47598, 55531, 63464, 71397, 95196, 111062, 126928, 142794, 166593, 190392, 222124, 285588, 333186, 380784, 388717, 444248, 499779, 571176, 666372, 777434, 888496, 999558, 1142352, 1166151, 1332744, 1554868, 1999116, 2332302, 2665488, 3109736, 3498453, 3998232, 4664604, 6219472, 6996906, 7996464, 9329208, 13993812, 18658416, 27987624, 55975248]

約数ペア:

[(1, 55975248), (2, 27987624), (3, 18658416), (4, 13993812), (6, 9329208), (7, 7996464), (8, 6996906), (9, 6219472), (12, 4664604), (14, 3998232), (16, 3498453), (18, 3109736), (21, 2665488), (24, 2332302), (28, 1999116), (36, 1554868), (42, 1332744), (48, 1166151), (49, 1142352), (56, 999558), (63, 888496), (72, 777434), (84, 666372), (98, 571176), (112, 499779), (126, 444248), (144, 388717), (147, 380784), (168, 333186), (196, 285588), (252, 222124), (294, 190392), (336, 166593), (392, 142794), (441, 126928), (504, 111062), (588, 95196), (784, 71397), (882, 63464), (1008, 55531), (1176, 47598), (1764, 31732), (2352, 23799), (3528, 15866), (7056, 7933)]