53896000

素因数分解:

$2^6\times 5^3\times {\mathrm{6737}}^1$

素因数の和:6764

約数の個数: 56

約数和(自身を含む): 133493256

約数和(自身を除く): 79597256

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, 6737, 8000, 13474, 26948, 33685, 53896, 67370, 107792, 134740, 168425, 215584, 269480, 336850, 431168, 538960, 673700, 842125, 1077920, 1347400, 1684250, 2155840, 2694800, 3368500, 5389600, 6737000, 10779200, 13474000, 26948000, 53896000]

約数ペア:

[(1, 53896000), (2, 26948000), (4, 13474000), (5, 10779200), (8, 6737000), (10, 5389600), (16, 3368500), (20, 2694800), (25, 2155840), (32, 1684250), (40, 1347400), (50, 1077920), (64, 842125), (80, 673700), (100, 538960), (125, 431168), (160, 336850), (200, 269480), (250, 215584), (320, 168425), (400, 134740), (500, 107792), (800, 67370), (1000, 53896), (1600, 33685), (2000, 26948), (4000, 13474), (6737, 8000)]