27476000

素因数分解:

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

素因数の和:6894

約数の個数: 48

約数和(自身を含む): 67518360

約数和(自身を除く): 40042360

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

約数ペア:

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