53018397

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{125339}}^1$

素因数の和:125392

約数の個数: 12

約数和(自身を含む): 78212160

約数和(自身を除く): 25193763

約数列:

[1, 3, 9, 47, 141, 423, 125339, 376017, 1128051, 5890933, 17672799, 53018397]

約数ペア:

[(1, 53018397), (3, 17672799), (9, 5890933), (47, 1128051), (141, 376017), (423, 125339)]