26040755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7559}}^1$

素因数の和:7630

約数の個数: 16

約数和(自身を含む): 34292160

約数和(自身を除く): 8251405

約数列:

[1, 5, 13, 53, 65, 265, 689, 3445, 7559, 37795, 98267, 400627, 491335, 2003135, 5208151, 26040755]

約数ペア:

[(1, 26040755), (5, 5208151), (13, 2003135), (53, 491335), (65, 400627), (265, 98267), (689, 37795), (3445, 7559)]