54552666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 128563200

約数和(自身を除く): 74010534

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 107, 122, 183, 199, 214, 321, 366, 398, 427, 597, 642, 749, 854, 1194, 1281, 1393, 1498, 2247, 2562, 2786, 4179, 4494, 6527, 8358, 12139, 13054, 19581, 21293, 24278, 36417, 39162, 42586, 45689, 63879, 72834, 84973, 91378, 127758, 137067, 149051, 169946, 254919, 274134, 298102, 447153, 509838, 894306, 1298873, 2597746, 3896619, 7793238, 9092111, 18184222, 27276333, 54552666]

約数ペア:

[(1, 54552666), (2, 27276333), (3, 18184222), (6, 9092111), (7, 7793238), (14, 3896619), (21, 2597746), (42, 1298873), (61, 894306), (107, 509838), (122, 447153), (183, 298102), (199, 274134), (214, 254919), (321, 169946), (366, 149051), (398, 137067), (427, 127758), (597, 91378), (642, 84973), (749, 72834), (854, 63879), (1194, 45689), (1281, 42586), (1393, 39162), (1498, 36417), (2247, 24278), (2562, 21293), (2786, 19581), (4179, 13054), (4494, 12139), (6527, 8358)]