52274800

素因数分解:

$2^4\times 5^2\times {\mathrm{130687}}^1$

素因数の和:130705

約数の個数: 30

約数和(自身を含む): 125591168

約数和(自身を除く): 73316368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 130687, 261374, 522748, 653435, 1045496, 1306870, 2090992, 2613740, 3267175, 5227480, 6534350, 10454960, 13068700, 26137400, 52274800]

約数ペア:

[(1, 52274800), (2, 26137400), (4, 13068700), (5, 10454960), (8, 6534350), (10, 5227480), (16, 3267175), (20, 2613740), (25, 2090992), (40, 1306870), (50, 1045496), (80, 653435), (100, 522748), (200, 261374), (400, 130687)]