51032000

素因数分解:

$2^6\times 5^3\times {\mathrm{6379}}^1$

素因数の和:6406

約数の個数: 56

約数和(自身を含む): 126400560

約数和(自身を除く): 75368560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 4000, 6379, 8000, 12758, 25516, 31895, 51032, 63790, 102064, 127580, 159475, 204128, 255160, 318950, 408256, 510320, 637900, 797375, 1020640, 1275800, 1594750, 2041280, 2551600, 3189500, 5103200, 6379000, 10206400, 12758000, 25516000, 51032000]

約数ペア:

[(1, 51032000), (2, 25516000), (4, 12758000), (5, 10206400), (8, 6379000), (10, 5103200), (16, 3189500), (20, 2551600), (25, 2041280), (32, 1594750), (40, 1275800), (50, 1020640), (64, 797375), (80, 637900), (100, 510320), (125, 408256), (160, 318950), (200, 255160), (250, 204128), (320, 159475), (400, 127580), (500, 102064), (800, 63790), (1000, 51032), (1600, 31895), (2000, 25516), (4000, 12758), (6379, 8000)]