52420509

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{142061}}^1$

素因数の和:142108

約数の個数: 12

約数和(自身を含む): 77565852

約数和(自身を除く): 25145343

約数列:

[1, 3, 9, 41, 123, 369, 142061, 426183, 1278549, 5824501, 17473503, 52420509]

約数ペア:

[(1, 52420509), (3, 17473503), (9, 5824501), (41, 1278549), (123, 426183), (369, 142061)]