40207550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47303}}^1$

素因数の和:47332

約数の個数: 24

約数和(自身を含む): 79186896

約数和(自身を除く): 38979346

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 47303, 94606, 236515, 473030, 804151, 1182575, 1608302, 2365150, 4020755, 8041510, 20103775, 40207550]

約数ペア:

[(1, 40207550), (2, 20103775), (5, 8041510), (10, 4020755), (17, 2365150), (25, 1608302), (34, 1182575), (50, 804151), (85, 473030), (170, 236515), (425, 94606), (850, 47303)]