56853454

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{9929}}^1$

素因数の和:10347

約数の個数: 16

約数和(自身を含む): 97711200

約数和(自身を除く): 40857746

約数列:

[1, 2, 7, 14, 409, 818, 2863, 5726, 9929, 19858, 69503, 139006, 4060961, 8121922, 28426727, 56853454]

約数ペア:

[(1, 56853454), (2, 28426727), (7, 8121922), (14, 4060961), (409, 139006), (818, 69503), (2863, 19858), (5726, 9929)]