55441126

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 96843600

約数和(自身を除く): 41402474

約数列:

[1, 2, 13, 19, 26, 38, 89, 97, 169, 178, 194, 247, 338, 494, 1157, 1261, 1691, 1843, 2314, 2522, 3211, 3382, 3686, 6422, 8633, 15041, 16393, 17266, 21983, 23959, 30082, 32786, 43966, 47918, 112229, 164027, 224458, 285779, 311467, 328054, 571558, 622934, 1458977, 2132351, 2917954, 4264702, 27720563, 55441126]

約数ペア:

[(1, 55441126), (2, 27720563), (13, 4264702), (19, 2917954), (26, 2132351), (38, 1458977), (89, 622934), (97, 571558), (169, 328054), (178, 311467), (194, 285779), (247, 224458), (338, 164027), (494, 112229), (1157, 47918), (1261, 43966), (1691, 32786), (1843, 30082), (2314, 23959), (2522, 21983), (3211, 17266), (3382, 16393), (3686, 15041), (6422, 8633)]