51334561

素因数分解:

${\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{3307}}^1$

素因数の和:3388

約数の個数: 12

約数和(自身を含む): 55455312

約数和(自身を除く): 4120751

約数列:

[1, 19, 43, 361, 817, 3307, 15523, 62833, 142201, 1193827, 2701819, 51334561]

約数ペア:

[(1, 51334561), (19, 2701819), (43, 1193827), (361, 142201), (817, 62833), (3307, 15523)]