13526000

素因数分解:

$2^4\times 5^3\times {\mathrm{6763}}^1$

素因数の和:6786

約数の個数: 40

約数和(自身を含む): 32710704

約数和(自身を除く): 19184704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 6763, 13526, 27052, 33815, 54104, 67630, 108208, 135260, 169075, 270520, 338150, 541040, 676300, 845375, 1352600, 1690750, 2705200, 3381500, 6763000, 13526000]

約数ペア:

[(1, 13526000), (2, 6763000), (4, 3381500), (5, 2705200), (8, 1690750), (10, 1352600), (16, 845375), (20, 676300), (25, 541040), (40, 338150), (50, 270520), (80, 169075), (100, 135260), (125, 108208), (200, 67630), (250, 54104), (400, 33815), (500, 27052), (1000, 13526), (2000, 6763)]