26291201135

素因数分解:

$5^1\times {\mathrm{1097}}^1\times {\mathrm{2137}}^1\times {\mathrm{2243}}^1$

素因数の和:5482

約数の個数: 16

約数和(自身を含む): 31607063136

約数和(自身を除く): 5315862001

約数列:

[1, 5, 1097, 2137, 2243, 5485, 10685, 11215, 2344289, 2460571, 4793291, 11721445, 12302855, 23966455, 5258240227, 26291201135]

約数ペア:

[(1, 26291201135), (5, 5258240227), (1097, 23966455), (2137, 12302855), (2243, 11721445), (5485, 4793291), (10685, 2460571), (11215, 2344289)]