42576485

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{39241}}^1$

素因数の和:39284

約数の個数: 16

約数和(自身を含む): 60275712

約数和(自身を除く): 17699227

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 39241, 196205, 274687, 1216471, 1373435, 6082355, 8515297, 42576485]

約数ペア:

[(1, 42576485), (5, 8515297), (7, 6082355), (31, 1373435), (35, 1216471), (155, 274687), (217, 196205), (1085, 39241)]