4745136.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{25409}}^1$

素因数の和:25525

約数の個数: 16

約数和(自身を含む): 50311800

約数和(自身を除く): 22615990

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 25409, 50818, 127045, 254090, 2769581, 5539162, 13847905, 27695810]

約数ペア:

[(1, 27695810), (2, 13847905), (5, 5539162), (10, 2769581), (109, 254090), (218, 127045), (545, 50818), (1090, 25409)]