75837255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22877}}^1$

素因数の和:22915

約数の個数: 32

約数和(自身を含む): 138366144

約数和(自身を除く): 62528889

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 22877, 68631, 114385, 297401, 343155, 388909, 892203, 1166727, 1487005, 1944545, 4461015, 5055817, 5833635, 15167451, 25279085, 75837255]

約数ペア:

[(1, 75837255), (3, 25279085), (5, 15167451), (13, 5833635), (15, 5055817), (17, 4461015), (39, 1944545), (51, 1487005), (65, 1166727), (85, 892203), (195, 388909), (221, 343155), (255, 297401), (663, 114385), (1105, 68631), (3315, 22877)]