26193145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5351}}^1$

素因数の和:5456

約数の個数: 16

約数和(自身を含む): 34680960

約数和(自身を除く): 8487815

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 5351, 26755, 58861, 294305, 476239, 2381195, 5238629, 26193145]

約数ペア:

[(1, 26193145), (5, 5238629), (11, 2381195), (55, 476239), (89, 294305), (445, 58861), (979, 26755), (4895, 5351)]