39896810

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{75277}}^1$

素因数の和:75337

約数の個数: 16

約数和(自身を含む): 73170216

約数和(自身を除く): 33273406

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 75277, 150554, 376385, 752770, 3989681, 7979362, 19948405, 39896810]

約数ペア:

[(1, 39896810), (2, 19948405), (5, 7979362), (10, 3989681), (53, 752770), (106, 376385), (265, 150554), (530, 75277)]