51694672

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{9311}}^1$

素因数の和:9666

約数の個数: 20

約数和(自身を含む): 100457856

約数和(自身を除く): 48763184

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 9311, 18622, 37244, 74488, 148976, 3230917, 6461834, 12923668, 25847336, 51694672]

約数ペア:

[(1, 51694672), (2, 25847336), (4, 12923668), (8, 6461834), (16, 3230917), (347, 148976), (694, 74488), (1388, 37244), (2776, 18622), (5552, 9311)]