85505347

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 90787840

約数和(自身を除く): 5282493

約数列:

[1, 31, 61, 103, 439, 1891, 3193, 6283, 13609, 26779, 45217, 194773, 830149, 1401727, 2758237, 85505347]

約数ペア:

[(1, 85505347), (31, 2758237), (61, 1401727), (103, 830149), (439, 194773), (1891, 45217), (3193, 26779), (6283, 13609)]