84758185

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{5309}}^1$

素因数の和:5448

約数の個数: 16

約数和(自身を含む): 106030080

約数和(自身を除く): 21271895

約数列:

[1, 5, 31, 103, 155, 515, 3193, 5309, 15965, 26545, 164579, 546827, 822895, 2734135, 16951637, 84758185]

約数ペア:

[(1, 84758185), (5, 16951637), (31, 2734135), (103, 822895), (155, 546827), (515, 164579), (3193, 26545), (5309, 15965)]