51374914

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{1373}}^1$

素因数の和:1781

約数の個数: 16

約数和(自身を含む): 78796152

約数和(自身を除く): 27421238

約数列:

[1, 2, 53, 106, 353, 706, 1373, 2746, 18709, 37418, 72769, 145538, 484669, 969338, 25687457, 51374914]

約数ペア:

[(1, 51374914), (2, 25687457), (53, 969338), (106, 484669), (353, 145538), (706, 72769), (1373, 37418), (2746, 18709)]