57303221

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 62668800

約数和(自身を除く): 5365579

約数列:

[1, 19, 31, 271, 359, 589, 5149, 6821, 8401, 11129, 97289, 159619, 211451, 1848491, 3015959, 57303221]

約数ペア:

[(1, 57303221), (19, 3015959), (31, 1848491), (271, 211451), (359, 159619), (589, 97289), (5149, 11129), (6821, 8401)]