53849545

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^2$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 68466816

約数和(自身を除く): 14617271

約数列:

[1, 5, 43, 47, 73, 215, 235, 365, 2021, 3139, 3431, 5329, 10105, 15695, 17155, 26645, 147533, 229147, 250463, 737665, 1145735, 1252315, 10769909, 53849545]

約数ペア:

[(1, 53849545), (5, 10769909), (43, 1252315), (47, 1145735), (73, 737665), (215, 250463), (235, 229147), (365, 147533), (2021, 26645), (3139, 17155), (3431, 15695), (5329, 10105)]