426275510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{5791}}^1$

素因数の和:6248

約数の個数: 32

約数和(自身を含む): 814447872

約数和(自身を除く): 388172362

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 433, 866, 2165, 4330, 5791, 7361, 11582, 14722, 28955, 36805, 57910, 73610, 98447, 196894, 492235, 984470, 2507503, 5015006, 12537515, 25075030, 42627551, 85255102, 213137755, 426275510]

約数ペア:

[(1, 426275510), (2, 213137755), (5, 85255102), (10, 42627551), (17, 25075030), (34, 12537515), (85, 5015006), (170, 2507503), (433, 984470), (866, 492235), (2165, 196894), (4330, 98447), (5791, 73610), (7361, 57910), (11582, 36805), (14722, 28955)]