5278335

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7487}}^1$

素因数の和:7542

約数の個数: 16

約数和(自身を含む): 8626176

約数和(自身を除く): 3347841

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 7487, 22461, 37435, 112305, 351889, 1055667, 1759445, 5278335]

約数ペア:

[(1, 5278335), (3, 1759445), (5, 1055667), (15, 351889), (47, 112305), (141, 37435), (235, 22461), (705, 7487)]