70921895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{4903}}^1$

素因数の和:5182

約数の個数: 16

約数和(自身を含む): 93215232

約数和(自身を除く): 22293337

約数列:

[1, 5, 11, 55, 263, 1315, 2893, 4903, 14465, 24515, 53933, 269665, 1289489, 6447445, 14184379, 70921895]

約数ペア:

[(1, 70921895), (5, 14184379), (11, 6447445), (55, 1289489), (263, 269665), (1315, 53933), (2893, 24515), (4903, 14465)]