26137845

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20029}}^1$

素因数の和:20069

約数の個数: 24

約数和(自身を含む): 46870200

約数和(自身を除く): 20732355

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 20029, 60087, 100145, 180261, 300435, 580841, 901305, 1742523, 2904205, 5227569, 8712615, 26137845]

約数ペア:

[(1, 26137845), (3, 8712615), (5, 5227569), (9, 2904205), (15, 1742523), (29, 901305), (45, 580841), (87, 300435), (145, 180261), (261, 100145), (435, 60087), (1305, 20029)]