26171385

素因数分解:

$3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{8269}}^1$

素因数の和:8488

約数の個数: 16

約数和(自身を含む): 42077760

約数和(自身を除く): 15906375

約数列:

[1, 3, 5, 15, 211, 633, 1055, 3165, 8269, 24807, 41345, 124035, 1744759, 5234277, 8723795, 26171385]

約数ペア:

[(1, 26171385), (3, 8723795), (5, 5234277), (15, 1744759), (211, 124035), (633, 41345), (1055, 24807), (3165, 8269)]