49105581

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{75431}}^1$

素因数の和:75472

約数の個数: 16

約数和(自身を含む): 77242368

約数和(自身を除く): 28136787

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 75431, 226293, 528017, 1584051, 2338361, 7015083, 16368527, 49105581]

約数ペア:

[(1, 49105581), (3, 16368527), (7, 7015083), (21, 2338361), (31, 1584051), (93, 528017), (217, 226293), (651, 75431)]