56277346

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{1063}}^1$

素因数の和:1425

約数の個数: 16

約数和(自身を含む): 85647744

約数和(自身を除く): 29370398

約数列:

[1, 2, 103, 206, 257, 514, 1063, 2126, 26471, 52942, 109489, 218978, 273191, 546382, 28138673, 56277346]

約数ペア:

[(1, 56277346), (2, 28138673), (103, 546382), (206, 273191), (257, 218978), (514, 109489), (1063, 52942), (2126, 26471)]