29801905

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37021}}^1$

素因数の和:37056

約数の個数: 16

約数和(自身を含む): 42649344

約数和(自身を除く): 12847439

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 37021, 185105, 259147, 851483, 1295735, 4257415, 5960381, 29801905]

約数ペア:

[(1, 29801905), (5, 5960381), (7, 4257415), (23, 1295735), (35, 851483), (115, 259147), (161, 185105), (805, 37021)]