49495568

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{643}}^1$

素因数の和:951

約数の個数: 40

約数和(自身を含む): 102055968

約数和(自身を除く): 52560400

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 283, 566, 643, 1132, 1286, 2264, 2572, 4528, 4811, 5144, 9622, 10288, 10931, 19244, 21862, 38488, 43724, 76976, 87448, 174896, 181969, 363938, 727876, 1455752, 2911504, 3093473, 6186946, 12373892, 24747784, 49495568]

約数ペア:

[(1, 49495568), (2, 24747784), (4, 12373892), (8, 6186946), (16, 3093473), (17, 2911504), (34, 1455752), (68, 727876), (136, 363938), (272, 181969), (283, 174896), (566, 87448), (643, 76976), (1132, 43724), (1286, 38488), (2264, 21862), (2572, 19244), (4528, 10931), (4811, 10288), (5144, 9622)]