79204405

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{31873}}^1$

素因数の和:31956

約数の個数: 16

約数和(自身を含む): 110156544

約数和(自身を除く): 30952139

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 31873, 159365, 223111, 1115555, 2262983, 11314915, 15840881, 79204405]

約数ペア:

[(1, 79204405), (5, 15840881), (7, 11314915), (35, 2262983), (71, 1115555), (355, 223111), (497, 159365), (2485, 31873)]