26760255

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{25127}}^1$

素因数の和:25206

約数の個数: 16

約数和(自身を含む): 43421184

約数和(自身を除く): 16660929

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 25127, 75381, 125635, 376905, 1784017, 5352051, 8920085, 26760255]

約数ペア:

[(1, 26760255), (3, 8920085), (5, 5352051), (15, 1784017), (71, 376905), (213, 125635), (355, 75381), (1065, 25127)]