26415045

素因数分解:

$3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{503}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 47174400

約数和(自身を除く): 20759355

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 389, 503, 1167, 1509, 1945, 2515, 3501, 4527, 5835, 7545, 10503, 13581, 17505, 22635, 52515, 67905, 195667, 587001, 978335, 1761003, 2935005, 5283009, 8805015, 26415045]

約数ペア:

[(1, 26415045), (3, 8805015), (5, 5283009), (9, 2935005), (15, 1761003), (27, 978335), (45, 587001), (135, 195667), (389, 67905), (503, 52515), (1167, 22635), (1509, 17505), (1945, 13581), (2515, 10503), (3501, 7545), (4527, 5835)]