49223874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1071

約数の個数: 64

約数和(自身を含む): 120932352

約数和(自身を除く): 71708478

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 71, 102, 119, 142, 213, 238, 357, 426, 497, 714, 971, 994, 1207, 1491, 1942, 2414, 2913, 2982, 3621, 5826, 6797, 7242, 8449, 13594, 16507, 16898, 20391, 25347, 33014, 40782, 49521, 50694, 68941, 99042, 115549, 137882, 206823, 231098, 346647, 413646, 482587, 693294, 965174, 1171997, 1447761, 2343994, 2895522, 3515991, 7031982, 8203979, 16407958, 24611937, 49223874]

約数ペア:

[(1, 49223874), (2, 24611937), (3, 16407958), (6, 8203979), (7, 7031982), (14, 3515991), (17, 2895522), (21, 2343994), (34, 1447761), (42, 1171997), (51, 965174), (71, 693294), (102, 482587), (119, 413646), (142, 346647), (213, 231098), (238, 206823), (357, 137882), (426, 115549), (497, 99042), (714, 68941), (971, 50694), (994, 49521), (1207, 40782), (1491, 33014), (1942, 25347), (2414, 20391), (2913, 16898), (2982, 16507), (3621, 13594), (5826, 8449), (6797, 7242)]