67795415

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{541}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 82886976

約数和(自身を除く): 15091561

約数列:

[1, 5, 71, 353, 355, 541, 1765, 2705, 25063, 38411, 125315, 190973, 192055, 954865, 13559083, 67795415]

約数ペア:

[(1, 67795415), (5, 13559083), (71, 954865), (353, 192055), (355, 190973), (541, 125315), (1765, 38411), (2705, 25063)]