69128305

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{6841}}^1$

素因数の和:6936

約数の個数: 16

約数和(自身を含む): 86701824

約数和(自身を除く): 17573519

約数列:

[1, 5, 43, 47, 215, 235, 2021, 6841, 10105, 34205, 294163, 321527, 1470815, 1607635, 13825661, 69128305]

約数ペア:

[(1, 69128305), (5, 13825661), (43, 1607635), (47, 1470815), (215, 321527), (235, 294163), (2021, 34205), (6841, 10105)]