49263998

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1109}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 89510400

約数和(自身を除く): 40246402

約数列:

[1, 2, 7, 14, 19, 38, 133, 167, 266, 334, 1109, 1169, 2218, 2338, 3173, 6346, 7763, 15526, 21071, 22211, 42142, 44422, 147497, 185203, 294994, 370406, 1296421, 2592842, 3518857, 7037714, 24631999, 49263998]

約数ペア:

[(1, 49263998), (2, 24631999), (7, 7037714), (14, 3518857), (19, 2592842), (38, 1296421), (133, 370406), (167, 294994), (266, 185203), (334, 147497), (1109, 44422), (1169, 42142), (2218, 22211), (2338, 21071), (3173, 15526), (6346, 7763)]