83664055

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{57899}}^1$

素因数の和:57938

約数の個数: 12

約数和(自身を含む): 106651800

約数和(自身を除く): 22987745

約数列:

[1, 5, 17, 85, 289, 1445, 57899, 289495, 984283, 4921415, 16732811, 83664055]

約数ペア:

[(1, 83664055), (5, 16732811), (17, 4921415), (85, 984283), (289, 289495), (1445, 57899)]