56779242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{727939}}^1$

素因数の和:727957

約数の個数: 16

約数和(自身を含む): 122293920

約数和(自身を除く): 65514678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 727939, 1455878, 2183817, 4367634, 9463207, 18926414, 28389621, 56779242]

約数ペア:

[(1, 56779242), (2, 28389621), (3, 18926414), (6, 9463207), (13, 4367634), (26, 2183817), (39, 1455878), (78, 727939)]