56140318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{69653}}^1$

素因数の和:69699

約数の個数: 16

約数和(自身を含む): 93614976

約数和(自身を除く): 37474658

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 69653, 139306, 905489, 1810978, 2159243, 4318486, 28070159, 56140318]

約数ペア:

[(1, 56140318), (2, 28070159), (13, 4318486), (26, 2159243), (31, 1810978), (62, 905489), (403, 139306), (806, 69653)]