52720845

素因数分解:

$3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{18211}}^1$

素因数の和:18412

約数の個数: 16

約数和(自身を含む): 84795072

約数和(自身を除く): 32074227

約数列:

[1, 3, 5, 15, 193, 579, 965, 2895, 18211, 54633, 91055, 273165, 3514723, 10544169, 17573615, 52720845]

約数ペア:

[(1, 52720845), (3, 17573615), (5, 10544169), (15, 3514723), (193, 273165), (579, 91055), (965, 54633), (2895, 18211)]