57305165

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{479}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 70087680

約数和(自身を除く): 12782515

約数列:

[1, 5, 71, 337, 355, 479, 1685, 2395, 23927, 34009, 119635, 161423, 170045, 807115, 11461033, 57305165]

約数ペア:

[(1, 57305165), (5, 11461033), (71, 807115), (337, 170045), (355, 161423), (479, 119635), (1685, 34009), (2395, 23927)]