56361426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 131383296

約数和(自身を除く): 75021870

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 191, 263, 374, 382, 526, 561, 573, 789, 1122, 1146, 1578, 2101, 2893, 3247, 4202, 4471, 5786, 6303, 6494, 8679, 8942, 9741, 12606, 13413, 17358, 19482, 26826, 35717, 49181, 50233, 71434, 98362, 100466, 107151, 147543, 150699, 214302, 295086, 301398, 552563, 853961, 1105126, 1657689, 1707922, 2561883, 3315378, 5123766, 9393571, 18787142, 28180713, 56361426]

約数ペア:

[(1, 56361426), (2, 28180713), (3, 18787142), (6, 9393571), (11, 5123766), (17, 3315378), (22, 2561883), (33, 1707922), (34, 1657689), (51, 1105126), (66, 853961), (102, 552563), (187, 301398), (191, 295086), (263, 214302), (374, 150699), (382, 147543), (526, 107151), (561, 100466), (573, 98362), (789, 71434), (1122, 50233), (1146, 49181), (1578, 35717), (2101, 26826), (2893, 19482), (3247, 17358), (4202, 13413), (4471, 12606), (5786, 9741), (6303, 8942), (6494, 8679)]