53538827

素因数分解:

${\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{3449}}^1$

素因数の和:3530

約数の個数: 12

約数和(自身を含む): 57835800

約数和(自身を除く): 4296973

約数列:

[1, 19, 43, 361, 817, 3449, 15523, 65531, 148307, 1245089, 2817833, 53538827]

約数ペア:

[(1, 53538827), (19, 2817833), (43, 1245089), (361, 148307), (817, 65531), (3449, 15523)]