1036991225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{41941}}^1$

素因数の和:42017

約数の個数: 24

約数和(自身を含む): 1373013312

約数和(自身を除く): 336022087

約数列:

[1, 5, 23, 25, 43, 115, 215, 575, 989, 1075, 4945, 24725, 41941, 209705, 964643, 1048525, 1803463, 4823215, 9017315, 24116075, 41479649, 45086575, 207398245, 1036991225]

約数ペア:

[(1, 1036991225), (5, 207398245), (23, 45086575), (25, 41479649), (43, 24116075), (115, 9017315), (215, 4823215), (575, 1803463), (989, 1048525), (1075, 964643), (4945, 209705), (24725, 41941)]