65441909

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4999}}^1$

素因数の和:5084

約数の個数: 16

約数和(自身を含む): 75600000

約数和(自身を除く): 10158091

約数列:

[1, 13, 19, 53, 247, 689, 1007, 4999, 13091, 64987, 94981, 264947, 1234753, 3444311, 5033993, 65441909]

約数ペア:

[(1, 65441909), (13, 5033993), (19, 3444311), (53, 1234753), (247, 264947), (689, 94981), (1007, 64987), (4999, 13091)]