27937585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{14821}}^1$

素因数の和:14868

約数の個数: 16

約数和(自身を含む): 37351440

約数和(自身を除く): 9413855

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 14821, 74105, 192673, 429809, 963365, 2149045, 5587517, 27937585]

約数ペア:

[(1, 27937585), (5, 5587517), (13, 2149045), (29, 963365), (65, 429809), (145, 192673), (377, 74105), (1885, 14821)]