55372755

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{503}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 91445760

約数和(自身を除く): 36073005

約数列:

[1, 3, 5, 15, 41, 123, 179, 205, 503, 537, 615, 895, 1509, 2515, 2685, 7339, 7545, 20623, 22017, 36695, 61869, 90037, 103115, 110085, 270111, 309345, 450185, 1350555, 3691517, 11074551, 18457585, 55372755]

約数ペア:

[(1, 55372755), (3, 18457585), (5, 11074551), (15, 3691517), (41, 1350555), (123, 450185), (179, 309345), (205, 270111), (503, 110085), (537, 103115), (615, 90037), (895, 61869), (1509, 36695), (2515, 22017), (2685, 20623), (7339, 7545)]