27212000

素因数分解:

$2^5\times 5^3\times {\mathrm{6803}}^1$

素因数の和:6828

約数の個数: 48

約数和(自身を含む): 66869712

約数和(自身を除く): 39657712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 6803, 13606, 27212, 34015, 54424, 68030, 108848, 136060, 170075, 217696, 272120, 340150, 544240, 680300, 850375, 1088480, 1360600, 1700750, 2721200, 3401500, 5442400, 6803000, 13606000, 27212000]

約数ペア:

[(1, 27212000), (2, 13606000), (4, 6803000), (5, 5442400), (8, 3401500), (10, 2721200), (16, 1700750), (20, 1360600), (25, 1088480), (32, 850375), (40, 680300), (50, 544240), (80, 340150), (100, 272120), (125, 217696), (160, 170075), (200, 136060), (250, 108848), (400, 68030), (500, 54424), (800, 34015), (1000, 27212), (2000, 13606), (4000, 6803)]