52493605

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{389}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 63938160

約数和(自身を除く): 11444555

約数列:

[1, 5, 137, 197, 389, 685, 985, 1945, 26989, 53293, 76633, 134945, 266465, 383165, 10498721, 52493605]

約数ペア:

[(1, 52493605), (5, 10498721), (137, 383165), (197, 266465), (389, 134945), (685, 76633), (985, 53293), (1945, 26989)]