55194916

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{6421}}^1$

素因数の和:6739

約数の個数: 24

約数和(自身を含む): 110766656

約数和(自身を除く): 55571740

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 6421, 8596, 12842, 25684, 44947, 89894, 179788, 1971247, 3942494, 7884988, 13798729, 27597458, 55194916]

約数ペア:

[(1, 55194916), (2, 27597458), (4, 13798729), (7, 7884988), (14, 3942494), (28, 1971247), (307, 179788), (614, 89894), (1228, 44947), (2149, 25684), (4298, 12842), (6421, 8596)]