42711650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:599

約数の個数: 48

約数和(自身を含む): 85072680

約数和(自身を除く): 42361030

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 109, 170, 218, 425, 461, 545, 850, 922, 1090, 1853, 2305, 2725, 3706, 4610, 5450, 7837, 9265, 11525, 15674, 18530, 23050, 39185, 46325, 50249, 78370, 92650, 100498, 195925, 251245, 391850, 502490, 854233, 1256225, 1708466, 2512450, 4271165, 8542330, 21355825, 42711650]

約数ペア:

[(1, 42711650), (2, 21355825), (5, 8542330), (10, 4271165), (17, 2512450), (25, 1708466), (34, 1256225), (50, 854233), (85, 502490), (109, 391850), (170, 251245), (218, 195925), (425, 100498), (461, 92650), (545, 78370), (850, 50249), (922, 46325), (1090, 39185), (1853, 23050), (2305, 18530), (2725, 15674), (3706, 11525), (4610, 9265), (5450, 7837)]