85387919

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4999}}^1$

素因数の和:5078

約数の個数: 16

約数和(自身を含む): 96000000

約数和(自身を除く): 10612081

約数列:

[1, 19, 29, 31, 551, 589, 899, 4999, 17081, 94981, 144971, 154969, 2754449, 2944411, 4494101, 85387919]

約数ペア:

[(1, 85387919), (19, 4494101), (29, 2944411), (31, 2754449), (551, 154969), (589, 144971), (899, 94981), (4999, 17081)]