51217265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{9041}}^1$

素因数の和:9160

約数の個数: 16

約数和(自身を含む): 67706496

約数和(自身を除く): 16489231

約数列:

[1, 5, 11, 55, 103, 515, 1133, 5665, 9041, 45205, 99451, 497255, 931223, 4656115, 10243453, 51217265]

約数ペア:

[(1, 51217265), (5, 10243453), (11, 4656115), (55, 931223), (103, 497255), (515, 99451), (1133, 45205), (5665, 9041)]