49111998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1137

約数の個数: 64

約数和(自身を含む): 115046400

約数和(自身を除く): 65934402

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 403, 494, 589, 741, 806, 1069, 1178, 1209, 1482, 1767, 2138, 2418, 3207, 3534, 6414, 7657, 13897, 15314, 20311, 22971, 27794, 33139, 40622, 41691, 45942, 60933, 66278, 83382, 99417, 121866, 198834, 264043, 430807, 528086, 629641, 792129, 861614, 1259282, 1292421, 1584258, 1888923, 2584842, 3777846, 8185333, 16370666, 24555999, 49111998]

約数ペア:

[(1, 49111998), (2, 24555999), (3, 16370666), (6, 8185333), (13, 3777846), (19, 2584842), (26, 1888923), (31, 1584258), (38, 1292421), (39, 1259282), (57, 861614), (62, 792129), (78, 629641), (93, 528086), (114, 430807), (186, 264043), (247, 198834), (403, 121866), (494, 99417), (589, 83382), (741, 66278), (806, 60933), (1069, 45942), (1178, 41691), (1209, 40622), (1482, 33139), (1767, 27794), (2138, 22971), (2418, 20311), (3207, 15314), (3534, 13897), (6414, 7657)]