2851150

素因数分解:

$2^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:588

約数の個数: 24

約数和(自身を含む): 5356800

約数和(自身を除く): 2505650

約数列:

[1, 2, 5, 10, 25, 50, 127, 254, 449, 635, 898, 1270, 2245, 3175, 4490, 6350, 11225, 22450, 57023, 114046, 285115, 570230, 1425575, 2851150]

約数ペア:

[(1, 2851150), (2, 1425575), (5, 570230), (10, 285115), (25, 114046), (50, 57023), (127, 22450), (254, 11225), (449, 6350), (635, 4490), (898, 3175), (1270, 2245)]