26407520

素因数分解:

$2^5\times 5^1\times {\mathrm{165047}}^1$

素因数の和:165062

約数の個数: 24

約数和(自身を含む): 62388144

約数和(自身を除く): 35980624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 165047, 330094, 660188, 825235, 1320376, 1650470, 2640752, 3300940, 5281504, 6601880, 13203760, 26407520]

約数ペア:

[(1, 26407520), (2, 13203760), (4, 6601880), (5, 5281504), (8, 3300940), (10, 2640752), (16, 1650470), (20, 1320376), (32, 825235), (40, 660188), (80, 330094), (160, 165047)]