48549520

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4019}}^1$

素因数の和:4183

約数の個数: 40

約数和(自身を含む): 113653440

約数和(自身を除く): 65103920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 4019, 6040, 8038, 12080, 16076, 20095, 32152, 40190, 64304, 80380, 160760, 321520, 606869, 1213738, 2427476, 3034345, 4854952, 6068690, 9709904, 12137380, 24274760, 48549520]

約数ペア:

[(1, 48549520), (2, 24274760), (4, 12137380), (5, 9709904), (8, 6068690), (10, 4854952), (16, 3034345), (20, 2427476), (40, 1213738), (80, 606869), (151, 321520), (302, 160760), (604, 80380), (755, 64304), (1208, 40190), (1510, 32152), (2416, 20095), (3020, 16076), (4019, 12080), (6040, 8038)]