26348545321

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1\times {\mathrm{4993}}^1$

素因数の和:5545

約数の個数: 32

約数和(自身を含む): 31929638400

約数和(自身を除く): 5581093079

約数列:

[1, 7, 23, 73, 161, 449, 511, 1679, 3143, 4993, 10327, 11753, 32777, 34951, 72289, 114839, 229439, 364489, 753871, 803873, 2241857, 2551423, 5277097, 8383247, 15692999, 51562711, 58682729, 163655561, 360938977, 1145588927, 3764077903, 26348545321]

約数ペア:

[(1, 26348545321), (7, 3764077903), (23, 1145588927), (73, 360938977), (161, 163655561), (449, 58682729), (511, 51562711), (1679, 15692999), (3143, 8383247), (4993, 5277097), (10327, 2551423), (11753, 2241857), (32777, 803873), (34951, 753871), (72289, 364489), (114839, 229439)]