5474650

素因数分解:

$2^1\times 5^2\times {\mathrm{223}}^1\times {\mathrm{491}}^1$

素因数の和:726

約数の個数: 24

約数和(自身を含む): 10249344

約数和(自身を除く): 4774694

約数列:

[1, 2, 5, 10, 25, 50, 223, 446, 491, 982, 1115, 2230, 2455, 4910, 5575, 11150, 12275, 24550, 109493, 218986, 547465, 1094930, 2737325, 5474650]

約数ペア:

[(1, 5474650), (2, 2737325), (5, 1094930), (10, 547465), (25, 218986), (50, 109493), (223, 24550), (446, 12275), (491, 11150), (982, 5575), (1115, 4910), (2230, 2455)]