49987041

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{9221}}^1$

素因数の和:9376

約数の個数: 16

約数和(自身を含む): 72300480

約数和(自身を除く): 22313439

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 9221, 27663, 119873, 359619, 1281719, 3845157, 16662347, 49987041]

約数ペア:

[(1, 49987041), (3, 16662347), (13, 3845157), (39, 1281719), (139, 359619), (417, 119873), (1807, 27663), (5421, 9221)]