76802025

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{7817}}^1$

素因数の和:7961

約数の個数: 24

約数和(自身を含む): 127965024

約数和(自身を除く): 51162999

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 1965, 3275, 7817, 9825, 23451, 39085, 117255, 195425, 586275, 1024027, 3072081, 5120135, 15360405, 25600675, 76802025]

約数ペア:

[(1, 76802025), (3, 25600675), (5, 15360405), (15, 5120135), (25, 3072081), (75, 1024027), (131, 586275), (393, 195425), (655, 117255), (1965, 39085), (3275, 23451), (7817, 9825)]