16552000

素因数分解:

$2^6\times 5^3\times {\mathrm{2069}}^1$

素因数の和:2096

約数の個数: 56

約数和(自身を含む): 41010840

約数和(自身を除く): 24458840

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, 2069, 4000, 4138, 8000, 8276, 10345, 16552, 20690, 33104, 41380, 51725, 66208, 82760, 103450, 132416, 165520, 206900, 258625, 331040, 413800, 517250, 662080, 827600, 1034500, 1655200, 2069000, 3310400, 4138000, 8276000, 16552000]

約数ペア:

[(1, 16552000), (2, 8276000), (4, 4138000), (5, 3310400), (8, 2069000), (10, 1655200), (16, 1034500), (20, 827600), (25, 662080), (32, 517250), (40, 413800), (50, 331040), (64, 258625), (80, 206900), (100, 165520), (125, 132416), (160, 103450), (200, 82760), (250, 66208), (320, 51725), (400, 41380), (500, 33104), (800, 20690), (1000, 16552), (1600, 10345), (2000, 8276), (2069, 8000), (4000, 4138)]