49641473

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 57729024

約数和(自身を除く): 8087551

約数列:

[1, 7, 107, 191, 347, 749, 1337, 2429, 20437, 37129, 66277, 143059, 259903, 463939, 7091639, 49641473]

約数ペア:

[(1, 49641473), (7, 7091639), (107, 463939), (191, 259903), (347, 143059), (749, 66277), (1337, 37129), (2429, 20437)]