7282885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1823}}^1$

素因数の和:1892

約数の個数: 16

約数和(自身を含む): 9455616

約数和(自身を除く): 2172731

約数列:

[1, 5, 17, 47, 85, 235, 799, 1823, 3995, 9115, 30991, 85681, 154955, 428405, 1456577, 7282885]

約数ペア:

[(1, 7282885), (5, 1456577), (17, 428405), (47, 154955), (85, 85681), (235, 30991), (799, 9115), (1823, 3995)]