51819085

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{8311}}^1$

素因数の和:8388

約数の個数: 16

約数和(自身を含む): 65831040

約数和(自身を除く): 14011955

約数列:

[1, 5, 29, 43, 145, 215, 1247, 6235, 8311, 41555, 241019, 357373, 1205095, 1786865, 10363817, 51819085]

約数ペア:

[(1, 51819085), (5, 10363817), (29, 1786865), (43, 1205095), (145, 357373), (215, 241019), (1247, 41555), (6235, 8311)]