56081200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{20029}}^1$

素因数の和:20054

約数の個数: 60

約数和(自身を含む): 153990640

約数和(自身を除く): 97909440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 20029, 40058, 80116, 100145, 140203, 160232, 200290, 280406, 320464, 400580, 500725, 560812, 701015, 801160, 1001450, 1121624, 1402030, 1602320, 2002900, 2243248, 2804060, 3505075, 4005800, 5608120, 7010150, 8011600, 11216240, 14020300, 28040600, 56081200]

約数ペア:

[(1, 56081200), (2, 28040600), (4, 14020300), (5, 11216240), (7, 8011600), (8, 7010150), (10, 5608120), (14, 4005800), (16, 3505075), (20, 2804060), (25, 2243248), (28, 2002900), (35, 1602320), (40, 1402030), (50, 1121624), (56, 1001450), (70, 801160), (80, 701015), (100, 560812), (112, 500725), (140, 400580), (175, 320464), (200, 280406), (280, 200290), (350, 160232), (400, 140203), (560, 100145), (700, 80116), (1400, 40058), (2800, 20029)]