51334934

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{215693}}^1$

素因数の和:215719

約数の個数: 16

約数和(自身を含む): 93179808

約数和(自身を除く): 41844874

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 215693, 431386, 1509851, 3019702, 3666781, 7333562, 25667467, 51334934]

約数ペア:

[(1, 51334934), (2, 25667467), (7, 7333562), (14, 3666781), (17, 3019702), (34, 1509851), (119, 431386), (238, 215693)]