45131228

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{1217}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 80758272

約数和(自身を除く): 35627044

約数列:

[1, 2, 4, 73, 127, 146, 254, 292, 508, 1217, 2434, 4868, 9271, 18542, 37084, 88841, 154559, 177682, 309118, 355364, 618236, 11282807, 22565614, 45131228]

約数ペア:

[(1, 45131228), (2, 22565614), (4, 11282807), (73, 618236), (127, 355364), (146, 309118), (254, 177682), (292, 154559), (508, 88841), (1217, 37084), (2434, 18542), (4868, 9271)]