53889416

素因数分解:

$2^3\times 7^3\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:547

約数の個数: 64

約数和(自身を含む): 120960000

約数和(自身を除く): 67070584

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 343, 392, 479, 574, 686, 958, 1148, 1372, 1916, 2009, 2296, 2744, 3353, 3832, 4018, 6706, 8036, 13412, 14063, 16072, 19639, 23471, 26824, 28126, 39278, 46942, 56252, 78556, 93884, 112504, 137473, 157112, 164297, 187768, 274946, 328594, 549892, 657188, 962311, 1099784, 1314376, 1924622, 3849244, 6736177, 7698488, 13472354, 26944708, 53889416]

約数ペア:

[(1, 53889416), (2, 26944708), (4, 13472354), (7, 7698488), (8, 6736177), (14, 3849244), (28, 1924622), (41, 1314376), (49, 1099784), (56, 962311), (82, 657188), (98, 549892), (164, 328594), (196, 274946), (287, 187768), (328, 164297), (343, 157112), (392, 137473), (479, 112504), (574, 93884), (686, 78556), (958, 56252), (1148, 46942), (1372, 39278), (1916, 28126), (2009, 26824), (2296, 23471), (2744, 19639), (3353, 16072), (3832, 14063), (4018, 13412), (6706, 8036)]