51734826

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 133660800

約数和(自身を除く): 81925974

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 101, 117, 143, 198, 199, 202, 234, 286, 303, 398, 429, 597, 606, 858, 909, 1111, 1194, 1287, 1313, 1791, 1818, 2189, 2222, 2574, 2587, 2626, 3333, 3582, 3939, 4378, 5174, 6567, 6666, 7761, 7878, 9999, 11817, 13134, 14443, 15522, 19701, 19998, 20099, 23283, 23634, 28457, 28886, 39402, 40198, 43329, 46566, 56914, 60297, 85371, 86658, 120594, 129987, 170742, 180891, 221089, 256113, 259974, 261287, 361782, 442178, 512226, 522574, 663267, 783861, 1326534, 1567722, 1989801, 2351583, 2874157, 3979602, 4703166, 5748314, 8622471, 17244942, 25867413, 51734826]

約数ペア:

[(1, 51734826), (2, 25867413), (3, 17244942), (6, 8622471), (9, 5748314), (11, 4703166), (13, 3979602), (18, 2874157), (22, 2351583), (26, 1989801), (33, 1567722), (39, 1326534), (66, 783861), (78, 663267), (99, 522574), (101, 512226), (117, 442178), (143, 361782), (198, 261287), (199, 259974), (202, 256113), (234, 221089), (286, 180891), (303, 170742), (398, 129987), (429, 120594), (597, 86658), (606, 85371), (858, 60297), (909, 56914), (1111, 46566), (1194, 43329), (1287, 40198), (1313, 39402), (1791, 28886), (1818, 28457), (2189, 23634), (2222, 23283), (2574, 20099), (2587, 19998), (2626, 19701), (3333, 15522), (3582, 14443), (3939, 13134), (4378, 11817), (5174, 9999), (6567, 7878), (6666, 7761)]