5553800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{3967}}^1$

素因数の和:3990

約数の個数: 48

約数和(自身を含む): 14760960

約数和(自身を除く): 9207160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 3967, 7934, 15868, 19835, 27769, 31736, 39670, 55538, 79340, 99175, 111076, 138845, 158680, 198350, 222152, 277690, 396700, 555380, 694225, 793400, 1110760, 1388450, 2776900, 5553800]

約数ペア:

[(1, 5553800), (2, 2776900), (4, 1388450), (5, 1110760), (7, 793400), (8, 694225), (10, 555380), (14, 396700), (20, 277690), (25, 222152), (28, 198350), (35, 158680), (40, 138845), (50, 111076), (56, 99175), (70, 79340), (100, 55538), (140, 39670), (175, 31736), (200, 27769), (280, 19835), (350, 15868), (700, 7934), (1400, 3967)]