51031262

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{1117}}^1$

素因数の和:1603

約数の個数: 16

約数和(自身を含む): 78242112

約数和(自身を除く): 27210850

約数列:

[1, 2, 53, 106, 431, 862, 1117, 2234, 22843, 45686, 59201, 118402, 481427, 962854, 25515631, 51031262]

約数ペア:

[(1, 51031262), (2, 25515631), (53, 962854), (106, 481427), (431, 118402), (862, 59201), (1117, 45686), (2234, 22843)]