25245352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12473}}^1$

素因数の和:12513

約数の個数: 32

約数和(自身を含む): 53887680

約数和(自身を除く): 28642328

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 12473, 24946, 49892, 99784, 137203, 274406, 286879, 548812, 573758, 1097624, 1147516, 2295032, 3155669, 6311338, 12622676, 25245352]

約数ペア:

[(1, 25245352), (2, 12622676), (4, 6311338), (8, 3155669), (11, 2295032), (22, 1147516), (23, 1097624), (44, 573758), (46, 548812), (88, 286879), (92, 274406), (184, 137203), (253, 99784), (506, 49892), (1012, 24946), (2024, 12473)]