26101105

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 31868928

約数和(自身を除く): 5767823

約数列:

[1, 5, 151, 181, 191, 755, 905, 955, 27331, 28841, 34571, 136655, 144205, 172855, 5220221, 26101105]

約数ペア:

[(1, 26101105), (5, 5220221), (151, 172855), (181, 144205), (191, 136655), (755, 34571), (905, 28841), (955, 27331)]