53121899

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:446

約数の個数: 16

約数和(自身を含む): 56440032

約数和(自身を除く): 3318133

約数列:

[1, 37, 43, 173, 193, 1591, 6401, 7141, 7439, 8299, 33389, 275243, 307063, 1235393, 1435727, 53121899]

約数ペア:

[(1, 53121899), (37, 1435727), (43, 1235393), (173, 307063), (193, 275243), (1591, 33389), (6401, 8299), (7141, 7439)]