56301195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{220789}}^1$

素因数の和:220814

約数の個数: 16

約数和(自身を含む): 95381280

約数和(自身を除く): 39080085

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 220789, 662367, 1103945, 3311835, 3753413, 11260239, 18767065, 56301195]

約数ペア:

[(1, 56301195), (3, 18767065), (5, 11260239), (15, 3753413), (17, 3311835), (51, 1103945), (85, 662367), (255, 220789)]