51838702986

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{863}}^1\times {\mathrm{1181}}^1$

素因数の和:2236

約数の個数: 96

約数和(自身を含む): 121544851968

約数和(自身を除く): 69706148982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 173, 294, 346, 519, 863, 1038, 1181, 1211, 1726, 2362, 2422, 2589, 3543, 3633, 5178, 6041, 7086, 7266, 8267, 8477, 12082, 16534, 16954, 18123, 24801, 25431, 36246, 42287, 49602, 50862, 57869, 84574, 115738, 126861, 149299, 173607, 204313, 253722, 298598, 347214, 408626, 447897, 612939, 895794, 1019203, 1045093, 1225878, 1430191, 2038406, 2090186, 2860382, 3057609, 3135279, 4290573, 6115218, 6270558, 7134421, 7315651, 8581146, 10011337, 14268842, 14631302, 20022674, 21403263, 21946953, 30034011, 42806526, 43893906, 49940947, 60068022, 99881894, 149822841, 176322119, 299645682, 352644238, 528966357, 1057932714, 1234254833, 2468509666, 3702764499, 7405528998, 8639783831, 17279567662, 25919351493, 51838702986]

約数ペア:

[(1, 51838702986), (2, 25919351493), (3, 17279567662), (6, 8639783831), (7, 7405528998), (14, 3702764499), (21, 2468509666), (42, 1234254833), (49, 1057932714), (98, 528966357), (147, 352644238), (173, 299645682), (294, 176322119), (346, 149822841), (519, 99881894), (863, 60068022), (1038, 49940947), (1181, 43893906), (1211, 42806526), (1726, 30034011), (2362, 21946953), (2422, 21403263), (2589, 20022674), (3543, 14631302), (3633, 14268842), (5178, 10011337), (6041, 8581146), (7086, 7315651), (7266, 7134421), (8267, 6270558), (8477, 6115218), (12082, 4290573), (16534, 3135279), (16954, 3057609), (18123, 2860382), (24801, 2090186), (25431, 2038406), (36246, 1430191), (42287, 1225878), (49602, 1045093), (50862, 1019203), (57869, 895794), (84574, 612939), (115738, 447897), (126861, 408626), (149299, 347214), (173607, 298598), (204313, 253722)]