17000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1$

素因数の和:38

約数の個数: 32

約数和(自身を含む): 42120

約数和(自身を除く): 25120

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 340, 425, 500, 680, 850, 1000, 1700, 2125, 3400, 4250, 8500, 17000]

約数ペア:

[(1, 17000), (2, 8500), (4, 4250), (5, 3400), (8, 2125), (10, 1700), (17, 1000), (20, 850), (25, 680), (34, 500), (40, 425), (50, 340), (68, 250), (85, 200), (100, 170), (125, 136)]