48503853

素因数分解:

$3^4\times {\mathrm{317}}^1\times {\mathrm{1889}}^1$

素因数の和:2218

約数の個数: 20

約数和(自身を含む): 72723420

約数和(自身を除く): 24219567

約数列:

[1, 3, 9, 27, 81, 317, 951, 1889, 2853, 5667, 8559, 17001, 25677, 51003, 153009, 598813, 1796439, 5389317, 16167951, 48503853]

約数ペア:

[(1, 48503853), (3, 16167951), (9, 5389317), (27, 1796439), (81, 598813), (317, 153009), (951, 51003), (1889, 25677), (2853, 17001), (5667, 8559)]