24647080

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5653}}^1$

素因数の和:5773

約数の個数: 32

約数和(自身を含む): 55974600

約数和(自身を除く): 31327520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 5653, 11306, 22612, 28265, 45224, 56530, 113060, 226120, 616177, 1232354, 2464708, 3080885, 4929416, 6161770, 12323540, 24647080]

約数ペア:

[(1, 24647080), (2, 12323540), (4, 6161770), (5, 4929416), (8, 3080885), (10, 2464708), (20, 1232354), (40, 616177), (109, 226120), (218, 113060), (436, 56530), (545, 45224), (872, 28265), (1090, 22612), (2180, 11306), (4360, 5653)]