41542000

素因数分解:

$2^4\times 5^3\times {\mathrm{20771}}^1$

素因数の和:20794

約数の個数: 40

約数和(自身を含む): 100453392

約数和(自身を除く): 58911392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 20771, 41542, 83084, 103855, 166168, 207710, 332336, 415420, 519275, 830840, 1038550, 1661680, 2077100, 2596375, 4154200, 5192750, 8308400, 10385500, 20771000, 41542000]

約数ペア:

[(1, 41542000), (2, 20771000), (4, 10385500), (5, 8308400), (8, 5192750), (10, 4154200), (16, 2596375), (20, 2077100), (25, 1661680), (40, 1038550), (50, 830840), (80, 519275), (100, 415420), (125, 332336), (200, 207710), (250, 166168), (400, 103855), (500, 83084), (1000, 41542), (2000, 20771)]