28712055

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{32443}}^1$

素因数の和:32510

約数の個数: 16

約数和(自身を含む): 46719360

約数和(自身を除く): 18007305

約数列:

[1, 3, 5, 15, 59, 177, 295, 885, 32443, 97329, 162215, 486645, 1914137, 5742411, 9570685, 28712055]

約数ペア:

[(1, 28712055), (3, 9570685), (5, 5742411), (15, 1914137), (59, 486645), (177, 162215), (295, 97329), (885, 32443)]