49634894

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{1021}}^1$

素因数の和:1355

約数の個数: 16

約数和(自身を含む): 75546240

約数和(自身を除く): 25911346

約数列:

[1, 2, 109, 218, 223, 446, 1021, 2042, 24307, 48614, 111289, 222578, 227683, 455366, 24817447, 49634894]

約数ペア:

[(1, 49634894), (2, 24817447), (109, 455366), (218, 227683), (223, 222578), (446, 111289), (1021, 48614), (2042, 24307)]