5250742

素因数分解:

$2^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:556

約数の個数: 24

約数和(自身を含む): 9254520

約数和(自身を除く): 4003778

約数列:

[1, 2, 7, 14, 49, 98, 131, 262, 409, 818, 917, 1834, 2863, 5726, 6419, 12838, 20041, 40082, 53579, 107158, 375053, 750106, 2625371, 5250742]

約数ペア:

[(1, 5250742), (2, 2625371), (7, 750106), (14, 375053), (49, 107158), (98, 53579), (131, 40082), (262, 20041), (409, 12838), (818, 6419), (917, 5726), (1834, 2863)]