1254111155

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{19373}}^1$

素因数の和:19507

約数の個数: 24

約数和(自身を含む): 1669728816

約数和(自身を除く): 415617661

約数列:

[1, 5, 11, 55, 107, 121, 535, 605, 1177, 5885, 12947, 19373, 64735, 96865, 213103, 1065515, 2072911, 2344133, 10364555, 11720665, 22802021, 114010105, 250822231, 1254111155]

約数ペア:

[(1, 1254111155), (5, 250822231), (11, 114010105), (55, 22802021), (107, 11720665), (121, 10364555), (535, 2344133), (605, 2072911), (1177, 1065515), (5885, 213103), (12947, 96865), (19373, 64735)]