55114269

素因数分解:

$3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{2819}}^1$

素因数の和:2862

約数の個数: 32

約数和(自身を含む): 90240000

約数和(自身を除く): 35125731

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 343, 399, 931, 1029, 2793, 2819, 6517, 8457, 19551, 19733, 53561, 59199, 138131, 160683, 374927, 414393, 966917, 1124781, 2624489, 2900751, 7873467, 18371423, 55114269]

約数ペア:

[(1, 55114269), (3, 18371423), (7, 7873467), (19, 2900751), (21, 2624489), (49, 1124781), (57, 966917), (133, 414393), (147, 374927), (343, 160683), (399, 138131), (931, 59199), (1029, 53561), (2793, 19733), (2819, 19551), (6517, 8457)]