47396085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:374

約数の個数: 64

約数和(自身を含む): 89351424

約数和(自身を除く): 41955339

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 61, 85, 165, 183, 187, 255, 277, 305, 561, 671, 831, 915, 935, 1037, 1385, 2013, 2805, 3047, 3111, 3355, 4155, 4709, 5185, 9141, 10065, 11407, 14127, 15235, 15555, 16897, 23545, 34221, 45705, 50691, 51799, 57035, 70635, 84485, 155397, 171105, 185867, 253455, 258995, 287249, 557601, 776985, 861747, 929335, 1436245, 2788005, 3159739, 4308735, 9479217, 15798695, 47396085]

約数ペア:

[(1, 47396085), (3, 15798695), (5, 9479217), (11, 4308735), (15, 3159739), (17, 2788005), (33, 1436245), (51, 929335), (55, 861747), (61, 776985), (85, 557601), (165, 287249), (183, 258995), (187, 253455), (255, 185867), (277, 171105), (305, 155397), (561, 84485), (671, 70635), (831, 57035), (915, 51799), (935, 50691), (1037, 45705), (1385, 34221), (2013, 23545), (2805, 16897), (3047, 15555), (3111, 15235), (3355, 14127), (4155, 11407), (4709, 10065), (5185, 9141)]