54952000

素因数分解:

$2^6\times 5^3\times {\mathrm{6869}}^1$

素因数の和:6896

約数の個数: 56

約数和(自身を含む): 136108440

約数和(自身を除く): 81156440

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, 6869, 8000, 13738, 27476, 34345, 54952, 68690, 109904, 137380, 171725, 219808, 274760, 343450, 439616, 549520, 686900, 858625, 1099040, 1373800, 1717250, 2198080, 2747600, 3434500, 5495200, 6869000, 10990400, 13738000, 27476000, 54952000]

約数ペア:

[(1, 54952000), (2, 27476000), (4, 13738000), (5, 10990400), (8, 6869000), (10, 5495200), (16, 3434500), (20, 2747600), (25, 2198080), (32, 1717250), (40, 1373800), (50, 1099040), (64, 858625), (80, 686900), (100, 549520), (125, 439616), (160, 343450), (200, 274760), (250, 219808), (320, 171725), (400, 137380), (500, 109904), (800, 68690), (1000, 54952), (1600, 34345), (2000, 27476), (4000, 13738), (6869, 8000)]