49884987

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{23857}}^1$

素因数の和:23918

約数の個数: 16

約数和(自身を含む): 72146592

約数和(自身を除く): 22261605

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 23857, 71571, 405569, 978137, 1216707, 2934411, 16628329, 49884987]

約数ペア:

[(1, 49884987), (3, 16628329), (17, 2934411), (41, 1216707), (51, 978137), (123, 405569), (697, 71571), (2091, 23857)]