5345545

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:141

約数の個数: 24

約数和(自身を含む): 7007616

約数和(自身を除く): 1662071

約数列:

[1, 5, 23, 43, 47, 115, 215, 235, 529, 989, 1081, 2021, 2645, 4945, 5405, 10105, 22747, 24863, 46483, 113735, 124315, 232415, 1069109, 5345545]

約数ペア:

[(1, 5345545), (5, 1069109), (23, 232415), (43, 124315), (47, 113735), (115, 46483), (215, 24863), (235, 22747), (529, 10105), (989, 5405), (1081, 4945), (2021, 2645)]