38080105

素因数分解:

$5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{3307}}^1$

素因数の和:3373

約数の個数: 24

約数和(自身を含む): 54304128

約数和(自身を除く): 16224023

約数列:

[1, 5, 7, 35, 47, 49, 235, 245, 329, 1645, 2303, 3307, 11515, 16535, 23149, 115745, 155429, 162043, 777145, 810215, 1088003, 5440015, 7616021, 38080105]

約数ペア:

[(1, 38080105), (5, 7616021), (7, 5440015), (35, 1088003), (47, 810215), (49, 777145), (235, 162043), (245, 155429), (329, 115745), (1645, 23149), (2303, 16535), (3307, 11515)]