26131605

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{56197}}^1$

素因数の和:56236

約数の個数: 16

約数和(自身を含む): 43160064

約数和(自身を除く): 17028459

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 56197, 168591, 280985, 842955, 1742107, 5226321, 8710535, 26131605]

約数ペア:

[(1, 26131605), (3, 8710535), (5, 5226321), (15, 1742107), (31, 842955), (93, 280985), (155, 168591), (465, 56197)]